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JANAf Thermochemical Tables, 1982 SupplementM. W. Chase, Jr., J. L. Curnutt, J. R. Downey, Jr., R. A. McDonald, A. N. Syverud, and E. A. ValenzuelaPhysicochemical Studies, 1707 Building, The Dow Chemical Company, Midland, Michigan 48640

The thermodynamic tabulations previously published in four collections are extended by 227 new and revised tables. The JANAF Thermochemical Tables cover the thermodynamic properties over a wide temperature range with single phase tables for the crystal, liquid, and ideal gas state. In addition some multi phase tables are given. The properties given are heat capacity, entropy, Gibbs energy function, enthalpy, enthalpy offormation, Gibbs energy offormation, and the logarithm of the equilibrium constant for formation of each compound from the elements in their standard reference states. Each tabulation lists all pertinent input data and contains a critical evaluation of the literature upon which these values are based. Literature references are given.Key words: critically evaluated data; enthalpy; entropy; equilibrium constant of formation; free energy of formation; Gibbs energy function; heat capacity; heat of formation; thermochemical tables.

ContentsPagePage

1. 2. 3. 4.

Introduction .......................................................... Acknowledgments................................................. References ............................................................. List of Tables in 1982 Supplement........................

695 696 696 696

5. Complete List ofJANAF Thermochemical Tables 6. JANAF Thermochemical Tables, 1982 Supplement ..........................................................................

700 714

1. IntroductionSince the inception of the JANAF Thermochemical Tables project in late 1959, the tables have been collected together to form eight publications fl-8V The four early publications [5-8] are superseded by four more recent publications [1-4]. NSRDS-NBS 37 [1] includes all work through June 30, 1970. Tables generated in the period December 31, 1970 to June 30, 1976 are included in the 1974, 1975, and 1978 Supplement [2, 3,4]. The 227 tables generated in the period December 31, 1976 to June 30, 1978 are combined in this article to provide additional tables which are to be used in conjunction with the four more recent publications [1, 2, 3,4]. As of June 30, 1978, there are 1467 tabulations involving 42 elements and their compounds. The 42 elements are H, D, He, Li, Be, B, C, N, 0, F, Ne, Na, Mg, AI, Si, P, S, CI,~~~n~~~~~~~~~~~~

I, Xe, Cs, Ba, Ta, W, Hg, and Pb. The JANAF Thermochemical Tables are prepared following the procedures outlined in NSRDS-NBS 37 [1]. In our analyses of equilibrium data we give tabulations for the second and third law results and often list values (in units ofI

Figures in brackets indicate literature references.

@ 1982 by the U.S. Secretary of Commerce on behalf of the United States. The copyright is assigned to the American Institute of Physics and the American Chemical Society. Reprints available from ACS; reprint list at back of each issue.

eu (entropy units) or gibbs/mol) for the "drift." (The gibbs is defined as the thermochemical calorie per kelvin.) This is discussed briefly on page 5 in NSRDSNBS 37 [1]. This drift actually refers to the difference, .dS 298 (3rd law) - .dS298 (2nd law) . .dS298 (2nd law) is not calculated, however, via the usual second law method or the l:-method. It is instead derived from the slope ofthe assumed linear temperature dependence of the deviations from the mean of the third law heats of reaction. Our experience indicates that this method agrees closely, but no exactly, with the l:-method. A detailed, general treatment of the analysis of equilibrium data is given by Freeman [9]. In the tabulations the Gibbs energy function and the enthalpy are referred to 298.15 K. Throughout the JANAF project we have striven for internal consistency. Internal and external reviews, however, do not always remove some minor discrepancies. In addition, changes in the nomenclature as adopted by Chemical Abstracts leave the tabJes with some out-dated chemical names. Changes in the atomic weights, the fundamental constants, and the temperature scale also cause minor internal inconsistencies. At present we are gradually converting each new or revised table to the 1977 atomic weights and the IPTS-68 temperature scale. This task is not easy and unambiguous, as the articles appearing in the literature do not always specify the standards used. Finally, the JANAF Thermochemical Tables are presented in terms of the thermochemical calorie defined as 4.184 J. Values involving the calorie can be converted to the ,joule (for SI units) by multiplying by 4.184.Q

00412689/82/030695-246/$20.00

695

J. Phys. Chem. Ref. Data, Vol. 11, No.3, 1982

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696

CHASE ET Al.cal Company, Daniel R. Stull was the project director frorr. 1959-1969; followed by Harold Prophet from 1969 until his untimely death in late 1972. Malcolm W. Chase, Jr. is currently the project director with the principal contributors being P. A. Andreozzi, Carol A. Davies, Joseph Rr Dj?wney, Jr., Richard A. McDonald, Alan N. Syverud, Edwarr:.1 A. Valenzuela, and R. L. Vance. We thank the staff cf~y!"t>x'?' Research Laboratory of The Dow Chemical Comr .ly for their assistance in the production of these tables with ~peci ... thanks to Betty Clark, Rhoda Toth, Dana Donley, Debor,: :. Simpson, and Marge Sheets,

Two indices are provided in this article. The index in section 4 lists the tables which appear in this article. The list is alphabetical by name. Where applicable, the appropriate cross reference for the currently accepted Chemical Abstracts name is also included. The aim is to provide in this index any name which may be used so as to provide the reader an easier way to find the species of interest. The index in section 5 is the complete index for the JANAF Thermochemical Tables as of June 30, 1978. This complete index lists tables which are in NSRDS-NBS 37 [11, the 1974 Supplement [2], the 1975 Supplement [3], the 1978 Supplement [4], and this article. It should be emphasized that the tables in this article may be new (in which case there is no corresponding entry in the previous four publications [1, 2, 3,4] or revised (in which case thy table in this article supersedes the corresponding table in one of the previous four publications [1,2,3,4]). The location of the most current table for a given species is best found by using the latest issue column in this index. This column refers to the year of publication of the five JANAF publications. The tables are arranged in this article in the same order as given in the complete index of section 5.

3. References[I] D. R. Stull and H. Prophet, Project Directors, JANAFThermochem1( Tables, 2nd Edition, NSRDS-NBS 37, Catalog Number C13.48,l" U.S. Government Printing Office, Washington, D.C., 1971. [2] M. W. Chase, J. L. Curnutt, A, T. Hu, H. Prophet, A. N. Sy' erud, and L.c. Walker, JANAF Thermochemical Tables, 1974 Supplement, J. Phys. Chem. Ref. Data 3, 311 (1974). [3] M. W. Chase, J. L Curnutt, H. Prophet, R. A. McDonald, and A. N. Syverud, JANAF Thermochemical Tables, 1975 Supplement, J. Phys. Chem. Ref. Data 4, 1(1975). [4] M. W. Chase, J. L. Curnutt, R. A. McDonald, and A. N. Syverud, JANAF Thermochemical Tables, 1978 Supplement, J, Phys. Chern. Ref. Data 7,793 (1978). [5] JANAF Thermochemical Tables, PB 168370, Clearinghouse for Fe deral Scientific and Technical Information, Springfield, Virginia, 1965 (obsolete). [6J JANAF Thermochemical Tables, PB 168370-1, Information, Springfield, Virginia, 1966 (obsolete). [7J JANAF Thermochemical Tables, PB 168370-2, Clearinghouse for Federal Scientific and Technical Information, Springfield, Virginia. 1967 (obsolete). [8J JANAF Thermochemical Tables, PB 168370-3. Clearinghouse for Federal Scientific and Technical Information, Springfield, Virginia. 1968 (obsolete). [9] R. D. Freeman, Bull. Chern. Thermodyn. 21, 50S (1973); High Temp. Sci. 11,213 (179).

2. AcknowledgmentsThe JANAF Thermochemical Tables Project, as contained in this article, is sponsored by the Air Force Office of Scientific Research (Contract F44620-75-C-0048) and the U.S. Department of Energy, Pittsburgh Energy Technical Center Combustion Division (Contract EV-76-C-02-2984). TheJ AN AF project since June 30, 1976, has been monitored by Dr. Joseph F. Masi, Captain Robert F. Sperlein, Dr. Leonard H. Caveny, and Mr. Francis E. Spencer, Jr. Their cooperation, direction. and encouragement are greatly appreciated. In Physicochemical Studies of The Dow Chemi-

4. List of Tables in 1982 SupplementPage Page

Amidogen (NH 2 ,g) .................................................. .. Amidogen, Dideutero (ND 2 ,g) ................................ .. Ammonia (NH 3 ,g) ................................................... .. Ammonia, Trideutero (ND 3 ,g) .......... ,...................... . Argon, Monatomic (Ar,g) ........................................ . Argon. Unipositive Ion (Ar+ .g) ............................... . Barium Monosulfide (BaS.c) ................................... .. Barium Monosulfide (BaS,g) ................................... .. Barium Sulfide (BaS,c) .............................................. . Barium Sulfide (BaS,g) ............................................. . Beryllium Monosulfide (BeS.c) ................................. . Beryllium Monosulfide (BeS,g) ................................. . Beryllium Sulfide (BeS,c) .......................................... . Beryllium Sulfide (BeS,g) ......................................... .. Bromosilane (SiH3Br,g) ............................................ . Calcium Monosulfide (CaS,c) ................................... . Calcium Monosulfide (CaS,g) .................................. .. Calcium Sulfide (CaS,c) ............................................ . Calcium Sulfide (CaS,g) ........................................... .. Carbon (C, reference state, graphite) ........................ . Carbon (C,g) .......... ,............................... ,.................. .J. Phys. Chem. Ref. Data, Vol. 11, No.3, 1982

852

790857 794 714715

716717 716

717 718 719 718 719721

740 741 740

741729

730

Carbon Disulfide (CS 2 ,g) .......................................... . Carbon, Monatomic (C,g) ........................................ . Carbon, Monatomic Uninegative Ion (C- ,g) ........... . Carbon, Monatomic Unipositive Ion (C+ ,g) ........... .. Carbon Monosulfide (CS.g) ...................................... , Carbon Sulfide (CS 2,g) .................... ,........................ .. Carbon Sulfide (CS.g) ............................................... . Chlorine Monofluoride (ClF,g) ............................... .. Chlorine Fluoride (CIF,g) ...................................... ,.. . Chlorosilane (SiH 3CI,g) ............................................ . Chlorosulfanyl Radical (S2CI,g) .............................. .. Cis-Dideutero-Diimide (N2 D 2 ,g) .............................. . Copper (Cu. reference state) ..................................... . Copper (Cu,c) .......................................................... .. Copper (Cu,l) ........................................................... .. Copper (Cu,g) ........................................................... . Copper Difluoride (CuF2 .c) ...................................... . Copper Difluoride (CuF2,1) ....................................... . Copper Difluoride (CuF 2 ,g) ..................................... .. Copper Fluoride (CuF,cj ......................................... .. Copper Fluoride (CuF,g) ......................................... ..

735730

732 731734 735 734

743743 745 748

791762 763 764

765 769 770 771 767768

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Copper Fluoride (CuF 2 ,c) ......................................... . Copper Fluoride (CuF 2 ,1) ......................................... . Copper Fluoride (CuF 2 ,g) ....................................... .. Copper, Monatomic (Cu,g) ...................................... . , Copper Monofluoride (CuF,c) .................................. . Copper Monofluoride (CuF,g) .................................. . Copper Monoxide (CuO,c) ...................................... .. Copper Monoxide (CuO,g) ....................................... . Copper Oxide (CuO,c) .............................................. . Copper Oxide (CuO,g) .............................................. . Copf}er Oxide (CuzO,c) ........................................... .. Copper Oxide (Cu 20,I) ............................................. . Copper, Unipositive Ion (Cu + ,g) ............................ .. Deuterium Chloride (DCI,g) .................................... . Deuterium, Diatomic (D 2 , reference state) .............. .. Deuterium, Diatomic Uninegative Ion (D2 - ,g) ...... .. Deuterium, Diatomic Unipositive Ion (D2 + ,g) ........ . Deuterium Fluoride (DF,g) ...................................... . Deuterium Hydride (HD,g) ...................................... . Deuterium Hydride, Uninegative Ion (HD - ,g) ...... .. Deuterium Hydride, Unipositive Ion (HD+ ,g) ....... .. Deuterium, Monatomic (D,g) ................................. .. Deuterium Oxide (D 2 0,g) ........................................ . Deuterium Sulfide (D 2 S,g) ........................................ . Deuterium, Uninegative Ion (D- ,g) ........................ . Deuterium, Unipositive Ion (D+,g) ......................... . Deutero-Hydroxyl (OD,g) ....................................... .. Deutero-Imidogen (ND,g) ....................................... .. Dibromosilane (SiH 2 Br2.g) ....................................... . Dicopper Monoxide (Cu 20,c) ................................. .. Dicopper Monoxide (Cu 20,I) ................................... . Dichlorodisulfane (S2C1z,l) ....................................... . Dichlorodisulfane (S2CI2,g) ...................................... . Dichlorosilane (SiH 2 CI 2,g) ....................................... . Dideutero-Amidogen (NDz,g) .................................. . Dideutero-Water (D 20,g) ......................................... . Diimide, Cis-Dideutero (N 2 D 2 ,gj ............................ .. Diiodosilane (SiH 2 I z,g) ............................................. . Dimolybdenum Trisulfide (Mo 2 S3 ,c) ........................ . Dimolybdenum Trisulfide (Mo 2 S3 ,1) ......................... . Dimolybdenum Trisulfide (Mo2S3,c-I) ..................... . Dipotassium Monosulfide (K2 S,c) ............................ . Dipotassium Monosulfide (K 2 S, 1) ............................ . Disodium Monosulfide (NazS,c) .............................. .. Disodium Monosulfide (Na 2 S,I) .............................. .. Disulfur Decafluoride (S2F w,g) ............................... .. Electron Gas (e -, reference state) ............................ . Fluorine, Diatomic (Fz, reference state) .................. .. Helium, Monatomic (He, reference state) ................ . Helium, Unipositive Ion IHe+ ,g) ............................ .. Hydride (H- ,g) ........................................................ . Hydrogen, Diatomic (Hz, reference state) ................ . Hydrogen, Diatomic Uninegative Ion (H2 - ,g) ........ . Hydrogen, Diatomic Unipositive Ion (Hz + ,g) ........ .. Hydrogen Fluoride (HF,g) ....................................... . Hydrogen Fluoride, Cyclic Heptamer (H 7 F 7 ,g) ....... . Hydrogen Fluoride, Cyclic Hexamer (H6F 6,g) ....... .. Hydrogen Fluoride, Cyclic Pentamer (HsFs,g) ........ . Hydrogen Fluoride, Cyclic Tetramer (H4 F 4 ,g) ........ .

769 770 771 765 767 768 772 773 772 773 774 775 766 742787

789 788 779 780 782 781 776 792 793 778 777 785784

723 774 775 757 758 750 790 792 791 851 889 890 891 875 876 906 907 826 795 802 863864

842 848 850 849 796 825 823 819 816

Hydrogen Fluoride, Cyclic Trimer (H3F3,g) ........... .. Hydrogen Fluoride, Dimer (H 2 F 2 ,g) ....................... .. Hydrogen, Monatomic (H,g) .................................... . Hydrogen Sulfide (H 2S,g) ......................................... . Hydrogen, Uninegative Ion (H-,g) .......................... . Hydrogen, Unipositive Ion (H+,g) .......................... .. Hydroxyl (OH,g) ..................................................... .. Hydroxyl, Deutero (OD,g) ....................................... . Imidogen (NH,g) ...................................................... . Imidogen, Deutero (ND,g) ....................................... . Iodosilane (SiH3I,g) .................................................. . Iron (Fe, reference state) ......................................... .. Iron (Fe,l) ................................................................. . Iron (Fe,g) ................................................................. . Iron, Alpha-Delta (Fe,c) ........................................... . Iron Carbonyl (Fe(CO)s,l) ........................................ . Iron Carbonyl (Fe(COj,g) ........................................ .. Iron Disulfide (FeS 2 ,c,marcasite) ............................. . Iron Disulfide (FeSz,c,pyrite) ................................... . Iron, Gamma (Fe,c) .................................................. . Iron, Monatomic (Fe,g) ............................................ . Iron Monosulfide (FeS,I) ......................................... .. Iron Monosulfide (FeS,g) ......................................... .. Iron Pentacarbonyl (Fe(CO)j,l) ............................... .. Iron Pentacarbonyl (Fe(CO)s,g) ............................... . Iron Sulfide (FeS,c,troilite) ....................................... . Iron Sulfide (FeS,I) .................................................... . Iron Sulfide (FeS,g) ................................................... . Iron Sulfide (FeO.877 S,c,pyrrhotite) .......................... .. Iron Sulfide (FeS 2 ,c,marcasite) ................................ .. Iron Sulfide (FeSz,c,pyrite) ...................................... .. Iron, Uninegative Ion (Fe- ,g) .................................. . Iron, Unipositive Ion (Fe+ ,g) .................................. .. Krypton, Monatomic (Kr, reference state) .............. . Krypton, Unipositive Ion (Kr+ ,g) .......................... .. Lithium Nitride (Li3N,c) .......................................... . Magnesium Monosulfide (MgS,c) ............................ .. Magnesium Monosulfide (MgS,g) ............................ . Magnesium Sulfide (MgS,c) ...................................... . Magnesium Sulfide (MgS,g) ..................................... .. Marcasite (FeSz,c) .................................................... . Molybdenum (Mo, reference state) .......................... . Molybdenum (Mo,c) ................................................ .. Molybdenum (Mo,I) ................................................ .. Molybdenum (Mo,g) ................................................. . Molybdenum Disulfide (MoS 2,c) .............................. . Molybdenum, Monatomic (Mo,g) ........................... .. Molybdenum Sulfide (MoS2'c) ................................. . Molybdenum Sulfide (Mo zS3 ,c) ................................ . Molybdenum Sulfide (Mo 2S J ,1) ................................ .. Molybdenum Sulfide (Mo 2 SJ ,c-l) .............................. . Molybdenum, Uninegative Ion (Mo - ,g) .................. . Molybdenum, U nipositive Ion (Mo + ,g) ................... . Monodeutero-Water (HDO,g) .................................. . Neon, Monatomic (Ne, reference state) ................... . Neon, Unipositive Ion (Ne+,g) ................................ . Nickel (Ni, reference state) ...................................... .. Nickel (Ni,c) ............................................................. . Nickel (Ni,l) ............................................................. ..

810 803 840 855 842 841 845 785844

784 856 827 830 831 828 738739

838 839 829 831 836 837 738 739 835 836 837 834 838 839 833 832 877878

879 880 881880

881 838 882 883884

885888

885 888 889890

891 887 886 783 908 909910 911 912

J. Phys. Chern. Ref. Data, Vol. 11, No.3, 1982

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698Nickel (Ni,g) ............................................................ .. Nickel Carbonyl (Ni(CO)4,1) ..................................... . Nickel Carbonyl (Ni(CO)4,g) ................................... .. Nickel Chloride (NiCI,g) ......................................... .. Nickel Chloride (NiCI 2 ,c) ........................................ .. Nickel Chloride (NiCI 2 ,1) .......................................... . Nickel Chloride (NiC1 2 ,g) ........................................ .. Nickel Dichloride \NiC1 2 ,c) ..................................... .. Nickel Dichloride (NiCI 2 ,1) ..................................... .. Nickel Dichloride (NiCI 2 ,g) ...................................... . Nickel Disulfide (NiS 2 ,c) ......................................... .. Nickel Disulfide (NiSz,l) .......................................... .. Nickel, Monatomic (Ni,g) ....................................... .. Nickel Monochloride (NiCI,g) ................................ .. Nickel Monosulfide (NiS,c) ...................................... . Nickel Monosulfide (NiS, I) ...................................... .. Nickel Monosulfide (NiS,g) ..................................... .. Nickel Sulfide (NiS 2 ,c) .............................................. . Nickel Sulfide (NiS 2 ,1) ............................................... . Nickel Sulfide (Ni 3 S2 ,c) ............................................ . Nickel Sulfide (Ni 3S2 ,1) ............................................. . Nickel Sulfide (Ni 3S4 ,C) ........................................... .. Nickel Tetracarbonyl (Ni(CO)4,1) ............................. . Nickel Tetracarbonyl (Ni(CO)4,g) ........................... .. Nitrogen, Diatomic (N z, reference state) ................. .. Nitrogen, Diatomic Uninegative Ion (N z- ,g) ......... .. Nitrogen, Diatomic Unipositive Ion (N z + ,g) ........... . Nitrogen Fluoride (NF 3 ,g) ...................................... .. Nitrogen, Monatomic (N,g) ...................................... . Nitrogen Trifluoride (NF 3 ,g) ................................... .. Nitrogen, Uninegative Ion (N- ,gj ........................... . Nitrogen, Unipositive Ion (N+ ,g) ........................... .. Oxygen, Diatomic (0 2 , reference state) .................... . Oxygen, Diatomic Uninegative Ion (0 2 - ,g) ............ . Oxygen, Diatomic Unipositive Ion (0 2 + ,g) ............. . Oxygen, Monatomic (O,g) ........................................ . Oxygen, Uninegative Ion (0- ,gj .............................. . Oxygen, Unipositive Ion (0+ ,g) ............................... . Phosphorus Difluoride (PF 2 ,g) ................................. . Phosphorus Difluoride, Uninegative Ion (PF 2 - ,g) ... Phosphorus Difluoride, Unipositive Ion (PFz + ,gj .. .. Phosphorus Fluoride (PF,g) .................................... .. Phosphorus Fluoride (PF 2 ,g) ............................ .. ... .. Phosphorus Fluoride, Uninegative Ion (PF- ,gj ..... .. Phosphorus Fluoride, Uninegative Ion (PF 1 - ,gj .... .. Phosphorus Fluoride, Unipositive Ion (PF+ ,g) ....... . Phosphorus Fluoride, Unipositive Ion (PF2 + ,g) ..... .. Phosphorus Monofluoride IPF,g) ............................. . Phosphorus Monofluoride Uninegative Ion (PF- ,g) Phosphorus Monofluoride Unipositive Ion (PF+ ,g) . Potassium Sulfate (K 2 S04, alpha-beta-Iiquid) .......... . Potassium Sulfate (K 2 S04 ,1) .................................... .. Potassium Sulfate (K ZS04 ,g) ................................... .. Potassium Sulfate, Alpha (alpha-K zS04 ,c) .............. . Potassium Sulfate, Beta (beta-K 2 S04 ,c) .................. .. Potassium Sulfide (KzS,cj ........................................ .. Potassium Sulfide (K 2 S,I) .......................................... . Proton (H + ,g) ........................................................... . Pyrite (FeS 2 ,c) ................................. ............. .J. Phys. Chem. Ref. Data, Vol. 11, No.3, 1982

CHASE ET AL.Page Page

913

736 737 746 751 752 753751

752 753 917 918913

746 914 915 916 917 918 919 920921

736 737 895 897 896 811 892811

894 893 926928

927 922 924 923 804 806 805 797 804 799 806 798 805 797 799 798 873872

874 870 871 875 876841

839

Pyrrhotite (FeO. 877 S,c) ............................................. .. Silane, Bromo (SiH3Br,g) ........................................ .. Silane, Chioro (SiH 3 Cl,g) .......................................... . Silane, Dibromo (SiHzBr 2,g) .................................... . Silane, Dichloro (SiH 2 Cl z,gj ..................................... . Silane, Diiodo (SiHzIz,gj ......................................... .. Silane, lodo (SiH3I,g) ............................................... .. Silane, Tetrabromo lSiBr4 ,1) ..................................... . Silane, Tetrabromo (SiBr4 ,g) ................................... .. Silane, Tetraiodo (SiI4,1) .......................................... .. Silane, Tetraiodo (SiI 4 ,g) ......................................... .. Silane, Tribromo (SiHBr3,g) ..................................... . Silane, Trichloro (SiHC1 3 ,g) .................................... .. Silane, Triiodo (SiHI 3,g) ........................................... . Silicon Bromide (SiBr z,g) ........................................ .. Silicon Bromide (SiBr,g) .......................................... .. Silicon Bromide (SiBr4,1) ......................................... .. Silicon Bromide (SiBr4,g) ........................................ .. Silicon Bromide (SiBr 3,g) ........................................ .. Silicon Chloride (SiCI,g) ........................................... . Silicon Chloride (SiCI 2 ,gj .......................................... . Silicon Chloride (SiCl 3 ,g) .......................................... . Silicon Dibromide (SiBrz,g) ..................................... .. Silicon Dichloride (SiCI 2 ,g) ..................................... .. Silicon Difluoride (SiF2 ,g) ....................................... .. Silicon Diiodide (SiI 2 ,g) ............................................ . Silicon Fluoride (SiF 2 ,g) ........................................... . Silicon Fluoride (SiF 3 ,g) ........................................... . Silicon Hydride (Sm,g) ........................................... .. Silicon Iodide (SH,g) ................................................. . Silicon Iodide (Sil 2 ,g) ................................................ . Silicon Iodide (Sil 3 ,g) ............................................ .. Silicon Iodide (SiI 4 ,1) ................................................ . Silicon Iodide (SiI 4 ,g) ............................................ .. Silicon Monobromide (SiBr,g) .................................. . Silicon Monochloride (SiCI,g) .................................. . Silicon Monofluoride (SiF,g) ................................... .. Silicon Monohydride (SiH,g) ................................... .. Silicon Monoiodide (SH,g) ....................................... .. Silicon Tetrabromide (SiBr4,1) ................................. .. Silicon Tetrabromide (SiBr4 ,g) ................................ .. Silicon Tetraiodide (SiI 4 ,1) ....................................... .. Silicon Tetraiodide (SiI 4 ,g) ....................................... . Silicon Tribromide (SiBr3 ,g) .................................... .. Silicon Trichloride (SiCI 3 ,g) .................................... .. Silicon Trifluoride (SiF 3,g) ...... .. ... .. .. Silicon Triiodide (SiI 3 ,g) .......................................... .. Sodium Sulfate (NazS04,1) ....................................... .. Sodium Sulfate (Na zS04 ,V-IV-I-Liquid) ................. .. Sodium Sulfate (Na2S04,g) ...................................... .. Sodium Sulfate, I (Na 2 S04,c) .................................. .. Sodium Sulfate, III (Na 2 S04 ,c) ............................... .. Sodium Sulfate, V (Na2S04'c) .................................. . Sodium Sulfate, IV (Na2S04'c) ................................ .. Sodium Sulfate, Delta (Na 2 S04 ,c) ............................ . Sodium Sulfide (Na2S,C) .......................................... .. Sodium Sulfide (NazS,l) ............................................ . Strontium Monosulfide (SrS,c) ................................ .. Strontium Monosulfide (SrS,g) ................................. .

71i

834 721 745 723 750 851 856

728 868 869 725 760 843 724 722 727728

726 749 759 761724

759 809 866 809 815 847 865 866 867 868 869 722 749 801 847 865 727728

868 869 726 761 815 867 903 904 905 900901

898 899 902 906 907 936 937

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JANAF THERMOCHEMICAL TABLES, 1982 SUPPLEMENTPage

699Page

Strontium Sulfide (SrS,c) .......................................... . Strontium Sulfide (SrS,g) .......................................... . Sulfur (S, reference state) .......................................... . Sulfur (S,c,monoclinic) ............................................. . Sulfur (S,c,orthorhombic) ......................................... . Sulfur (S.I) .................... , ............................................ . Sulfur (S.g) ................................................................ . Sulfur (S2,g) .............................................................. . Sulfur Bromide Pentafiuoride (BrSFs,g) ....... Sulfur Chloride (SCI 2 ,1) ............................................ . Sulfur Chloride (SCI 2 ,g) .................. ........... .. .. Sulfur Chloride (SCI, g) ............................................. . Sulfur Chloride (S2CI2,g) ......................................... .. Sulfur Chloride (S2CI2,1) .......................................... .. Sulfur Chloride (S2C1'g) ............................................ . Sulfur Chloride Pentafiuoride (CISFs,g) .................. .. Sulfur Chloride, Unipositive Ion (SCI 2 + ,g) ............. .. Sulfur Deuteride (SD,g) ............................................ . Sulfur, Diatomic (S2,g) ............................................ .. Sulfur Dichloride (SClz,l) ........................................ .. Sulfur Dichloride (SCI 2 ,g) ........................................ . Sulfur Dichloride, Unipositive Ion (SCI 2 + ,g) .......... .. Sulfur Difluoride, Uninegative Ion (SF2 - ,g) ........... .. Sulfur Difluoride, Unipositive Ion (SF2 + ,g) ............. . Sulfur Fluoride (SF 3 ,g) ............................................. . Sulfur Fluoride (SF5,g) ............................................ .. Sulfur Fluoride (S2F lO,g) .......................................... . Sulfur Fluoride, Uninegative Ion (SF- ,g) ................ . Sulfur Fluoride, Uninegative Ion (SF 2 - ,g) ............... . Sulfur Fluoride, Uninegative Ion (SF3 - ,g) .............. .. Sulfur Fluoride, Uninegative Ion (SF4 - ,g) .............. .. Sulfur Fluoride, Unipositive Ion (SFs - ,g) .............. .. Sulfur Fluoride, Uninegative Ion (SF6 - ,g) .............. .. Sulfur Fluoride, Unipositive Ion (SF 2 + .g) ............... . Sulfur Fluoride, Unipositive Ion (SF3 + ,g) .............. .. Sulfur Fluoride, Unipositive Ion (SF4 + ,g) .............. .. Sulfur Fluoride, Unipositive Ion (SFs + ,g) .............. .. Sulfur Hexafluoride Uninegative Ion (SF6 - ,g) ........ . Sulfur Hydride (SH,g) ............................................. ..

936 937 929 931 930 932 933938 720

754 755 747 758 757 748 744 756 786938

754 755 756 808 807 812 820 826 800 808 814 818 822 824 807813

817821

824 846

Sulfuric Acid (Hz,S04,1) .......................................... .. Sulfuric Acid (H 2 S04 ,g) ........................................... . Sulfuric Acid, Dihydrate (H 2 S04 -2H 2 0,1) .............. .. Sulfuric Acid, Hemihexahydrate (H 2 S04 ,-6.5H 2 0,I) Sulfuric Acid, Monohydrate (H 2S04 -H 2 0,l) ........... .. Sulfuric Acid, Tetrahydrate (H 2S04 -4H 20,I) .......... .. Sulfuric Acid. Trihydrate (H zS04 -3H 2 0,I) .............. . Sulfur, Monatomic (S,g) .......................................... .. Sulfur, Monatomic Uninegative Ion (S - ,g) .............. . Sulfur, Monatomic Unipositive Ion (S + ,g) .............. . Sulfur Monochloride (SCI,g) .................................... . Sulfur, Monoclinic (S,c) ............................................ . Sulfur Monodeuteride (SD,g) ................................... . Sulfur Monofluoride, Uninegative Ion (SF- ,g) ........ . Sulfur Monohydride (SH,g) ..................................... .. Sulfur Monoxide (SO,g) ............................................ . Sulfur, Orthorhombic (S,c) ...................................... .. Sulfur Oxide (SO,g) .................................................. . Sulfur Pentafluoride (SF5,g) .................................... .. Sulfur Pentafluoride, Uninegative Ion (SF 5 - ,g) ...... .. Sulfur Pentafluoride, U nipositive Ion (SF5 + ,g) ........ . Sulfur Tetrafluoride, Uninegative Ion (SF4 - ,g) ....... . Sulfur Tetrafluoride, Unipositive Ion (SF4 + ,g) ....... .. Sulfur Trifluoride (SF 3 ,g) .......................................... . Sulfur Trifluoride, Uninegative Ion (SF3 - ,g) .......... .. Sulfur Trifluoride, Unipositive Ion (SF3 + ,g) ........... .. Tribromosilane (SiHBr3,g) ...................................... .. Trichlorosilane (SiHCI 3 ,g) ........................................ . Trideutero-Ammonia (ND 3 ,g) ................................. . Trifluoromethylsulfur Pentafluoride (CSFg,g) ........ .. Triiodosilane (SiHI 3 ,g) ............................................. . Trinicke1 Disulfide (Ni 3S2 ,c) .................................... .. Trinickel Disulfide (Ni 3 S2 ,1) .................................... .. Trinickel Tetrasulfide (Ni 3S4 ,C) ............................... .. Troilite (FeS,c) .......................................................... . Water, Dideutero (D 2 0,g) ....................................... .. Water, Monodeutero (HDO,g) ................................. . Xenon, Monatomic (Xe, reference state) .................. . Xenon, Unipositive Ion (Xe+

853 854 859862

858 861 860933

935 934 747931

786800

846 925 930925

820 822821

818 817812

814 813725

760 794733

843919

920921

835 792783

939940

J. Phys. Chern. Ref. Data, Vol. 11, No. 3,1982

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700

CHASEETAl.

5. Complete list of JANAF Thermochemical TablesJANAF THERMOCHEMICAL TABLES FORMULA TABLE TITLE Aluminum (ref Bt) AlUminum (e) Aluminum (1)Aluminum, monatomic (g)Aluminum, unipositive ion (g)

FILING ORDER TABLE TITLE Aluminum triiodide (1) Aluminum triiodide (g) Lithium aluminate (e) Lithium aluminate (1) Aluminum nitride (e) Aluminum nitride (g) Sodium aluminate (e) Aluminum monoxide (g)Aluminum monoxide, unipos ion (g) Aluminum monoxide, unineg ion (g)

LATEST ISSUE1971 1971 1971

FORMULA

LATEST ISSUE1971

Al Al Al Al Al+ AIB02 AIBr AIBrS AIBra AIBr 3 AICI AICI+ AICIF AICIF+ AlClF 2 AICIO AIClO AIC1 2 AIC1 2 + AICI 2 AICl 2 F AICl 3 AICl 3 AlCl 3 AIC1 4 K AIC1 4 Na AICI S K3 AICl 6 Na 3 AIF AIF+ AIFOAIF2 AIF +2

AIl3A1I3

1971 1974 1974 1971

AIL10

2

1971 1971 1971 19741974

AILi02 AIN AIN AINa0

Aluminum boron dioxide (g) Aluminum monobromide (g) Aluminum Aluminum Aluminum Aluminum tribromide (e) tribromide (1) tribromide (g) monochioride (g)

2

1971 19711978 1978 1978 1978(g)

AIOA 10+ A 10A 10 2

19741974

19711978

Aluminum dioxide

(g)

Aluminum monochloride, unipos ion (g)

A10 2

Aluminum chloride fluoride (g)Aluminum chloride fluoride, pas (g)

1978 1978 1978 1971 1971 19781978

AISA!2 Be 04 A1 2 Be 04 Al 2 Br 6 A1 2 Cl S

Aluminum dioxide, unineg ion Aluminum sulfide (g) Beryllium aluminate (c) Beryllium aluminate (1)

1978

1971 1974 1974 1974 1971 1971 1971 1971 1974 19741978 1978(g)

Aluminum chloride difluoride (gl Aluminum oxychloride (c) Aluminum oxychloride (g) AlUminum dicbloride (g)Aluminum dichloride, unipos ion (g) Aluminum dichloride, unineg ion (g) AlUminum dichloride fluoride (g)Aluminum trichloride (c)

Aluminum tribromide, dimeric (g)

Aluminum trichloride, dimeric

A1 2 C1 9 K3A12 F 6

Potassium nonacbloroaluminate (c)

19781978

Alzl e Al 2 Mg0 4

Aluminum trifluoride, dimeric (g) Aluminum triiodide, dimeric (g)Magnesium aluminate (c) Magnesium aluminate (1)

19711971

Aluminum triehlorid~ (I) Aluminum trichloride (g)Potassium tetrachloroaluminate (c)

A1 2 Mg04AI 2 0

Aluminum suboxide (g)Aluminum suboxide, unipos ion (g) Aluminum monoxide, dimerie (g)

1971 1971 1971 197119711978

AIZO+AIZ02

1978 1978 1978 1978 197819781978

Sodium tetrachloroaluminate (c) Tripotassium hexachloroaluminate (c)Trisodiumhe~achloroaluminate

A1 2 0 2 +A1 2 0 3

Dialuminum dioxIde, unipos ion (g)Aluminum oxide, alpha (e)

(c)

AlUminum monofluoride (g)Aluminum monofluoride. unipos ion (g)

Al 2 0 3 A1 2 0 3Al 0 2 3

Aluminum oxide, delta (c) Aluminum oxide, gamma (c) Aluminum oxide, kappa (el Aluminum oxide (1) Sillimanite (e) Andalusite (e) Kyanite (c) Aluminum beryllium oxide (e)Aluminum beryllium oxide (1)

19781978 1978

Aluminum fluoride oxide (g) AlUminum difluoride (g) Aluminum difluoride, unipos ion (g)Aluminum difluoride, unineg ion (g)

A1 20 3 A1 2 0 5 SiA1 2 0 5 Si

1971 1971 1971 1974 1974 1971 1982

19781978

AIF 2 AIF 2 0 AIF 20AH3 AIF3

Aluminum difluoride oxide (g)AlUminum difluoride oxide neg ion (g) Aluminum trifluoride (c)

19781978 1971

AI Z 0 5 Si AI 6 Be0 10AleBeO lO Al SOl3 Si 2 Ar Ar+D

Mullite (c)Argon, monatomic (ref st)

AlUminum trifluoride (g)Tetrafluoroaluminate, unineg ion (g)

1971 1978 19711971 1971

AIF4 AIF 4Li AIF4Na AlP 6K3 AIF 6Li3 AlF6Li3 AIF 6 Na 3 AIF Na 6 3 Alh AIRO AIRO AIHO+

Lithium tetrafluoroaluminate (g)Sodium tetrafluoroaluminate (g)

Argon, unipos ion (g) Boron (ref st) Boron, beta-rhombohedral (e) Boron (1)Boron, monatomic (g) Boron, unipositive ion (g)

19821971 1971 1971 19711974 1971

Tripotassium hexafluoroaluminate (c)Trilithium hexafluoroaluminate (c)

1971 1971 1971HI7l

BB

Trilithium hexafluoroaluminate (1) Cryoli te (e) Cryoli te Aluminum Aluminum Aluminum(1)

BB+

monohydride (g) monoxyhydride (g) monohydroxlde (g)

1971

197119711971

Aluminum monohydroxlde, pas ion (g)

AIHOAIH0 2AIH4Li All Alia

Aluminum monohydroxide, neg ion (g) Aluminum dioxyhydride (g) Lithium aluminum hydride (c) Aluminum monoiodide (g) Aluminum triiodlde (c)

197119711971

BBe0 2 BBr BBrCI BBrC1 2 BBrFBBrF Z BBrO BBr Z BBr 2 Cl

Beryllium boron dioxide (g)Boron monobromide (g)

1971 1971 19711971

Boron bromide chloride (g) Boron bromide dichloride (g) Boron bromide fluoride (g) Boron Boron Boron Boron bromide difluoride (g) oxide bromide (g) dibromide (g) dibromide chloride (gl

1971 19711971

19711971

1971

J. Ph), Chem. Ref. Data, Vol. 11, No.3, 1982Downloaded 19 Mar 2012 to 142.244.180.216. Redistribution subject to AIP license or copyright; see http://jpcrd.aip.org/about/rights_and_permissions

JANAF THERMOCHEMICAL TABLES, 1982 SUPPLEMENTJANAF THERMOCHEMICAL TABLES FORMULABBr F 2 BBrZH BBr 3

701LATEST ISSUE19741974 1971

FILING ORDER TABLE TITLESodium metaborate (1) Sodium metaborate (g) Boron monoxide (g) Boron dioxide (g)Boron dioxide. uninegatlve ion (g) Boron monosulfide (g)

TABLE TITLEBoron dibromide fluoride (g) Boron dibromide hydride (g) Boron tribromide (1) Boron tribromide (g) Boron monochloride (g)Boron monocbloride, unipos ion (g)

LATEST ISSUE1971 1971 1971 1971 1971 1971 19711971

FORMULABNa0 2 BNa02

BOB02

BBr 3BCI

1971 1971 1974 19711971

82-

BCl+ HCIF BCIF

BSBTi B2

Boron chloride fluoride (g)

Titanium monoboride (e) Boron, diatomic (g) Beryllium diborate (g)

2

Boron chloride difluoride (g)

BClO BCl 2BC1 2 + BCl Z

Boron oxide chloride (g) Boron dichloride (g)Boron dichloride, unipos ion (g) Boron dichloride, unineg ion (g) Boron dichloride fluoride (g) Boron dichloride hydride (g) Boron trichloride (g) Boron monofluoride (g) Boron oxide fluoride (g) Boron difluoride (g) Boron difluoride, unipos ion (g) Boron difluoride, unineg ion (g) Difluoroborane (g) Boron hydroxide difluoride (g) Boron oxide difluoride (g) Boron trifluoride (g)Potassium tetrafluoroborate (c)

1971

19741974

B2 Be04 B2 Be 3 06B2 Cl 4B2F4

1971

Triberyllium diborate (e)Borondichloride~

19711971

dimeric (g)

19741971 19711971

Boron difluoride, dimeric (g) Diboron tetrafluoromonoxide (g) Boron dihydroxide, dimerie (e) Boron dihydroxide, dimeric (g) Diborane (g) Magnesium diboride (e) Diboron monoxide (g)Boron monoxide, dimeric (g)

19711974

BCl 2 FBCIZEIlClBF

B F 0 2 4 B2H 4 04

19711971 1971

S

13 2 H4 04B2 H6 B Mg 2 B 0 2 B2 0 2B2 0 3 B2 0 3

19711971 1974

BFO BF2 BF 2 + BF 2 BF2H

19711971

19741974

19711974 1974

Boron oxide (e) Boron oxide (1) Boron oxide (g) Lead dlborate (e) Titanium diboride (e) Titanium diboride (1) Zirconium diboride (e) Zirconium diboride (1)Boron oxide chloride, trimeric (g)

19711971 19711971

BF 2 HOBF20

8 2 3B2 0 4 Pb

1974 19711971

BF3BF4K BF4K

B2TiB2TiB 2 Zr B 2 Zr

1971 1971

1971 1971

Potassium tetrafluoroborate (1) Potassium tetrafluoroborate (g) Boron monohydride (g) BoroD hydride oxide (g) Boron hydride oxide, unipos ion (g) Boron hydride oxide, uoioeg ioo (g) Metaborie acid (e) Metaboric acid (g) Boron hydrIde sulfide (g) Boron hydride sulfide, unipos ion (g) Boron dlbydrlde (g) BoroD dibydroxide (g) Boron trihydride (g) Boric acid (c) Boric acid (g) Potassium tetrahydroborate (e) Lithium tetrahydroborate (e) Sodium tetrahydroborate (c) Boron iodide (g) Boron diiodide (g) Boron triiodide (g) Potassium metaborate (c) Potassium metaborate (1) Potassium metaborate (g)2

BF4K HH HIIOHHO+

1971 19711978

1971 19711971 1971trimeric (c)

B C1 0 3 3 3

1978 1978 1971 1971 1978 1978

B3 FH Z03 B F H0 3 3 2B F 0 3 3 3 B3 F 303

MODofluoroboroxin (g) Difluoroboroxin (g)Boron oxide fluoride,

BHoBH02

19711971

Boron oxide fluoride, Boroxin (e) Borodn (g)

trimerie (g)

BH0 2BHS

B 3 H3 0 3B H 0 3 3 3

1971 19711971 19711971 1971

BHS+BH2 BH2 02

1971 19711971 1971 1971

B3 "306 B3"S N3B4 K 207

Metaborie acid, trimerie (g) Borazine (g)Dipotassium tetraboron heptaoxlde (c)

BHSBH 0 3 S BH 0 3 3 BH41!:BH4L!

B4 K 207 B4 Li Z07 B4 Li Z07B Mg 4 B4 Na Z 07

DipotaSSium tetraboron heptaoxide (1) Dilithium tetraborate (e) Dilithium tetraborate (I) Magnesium tetraboride (e) Disodium tetraborate (e) Disodium tetraborate (1) Lead tetraborate (c) Pentaborane (1) Pentaborane (g) Dipotassium bexaborate (c) Dilitbium hexaborate (c) Disodium hexaborate (c) Lead hexaborate (c) Dipotassium octaborate (e) Dipotassium octaborate (1) Dilithium octaborate (e) Decaborane (c) Decaborane (1)

1971

1971 1971 19711971 1971 1971

19711971

BHilNa BIBIZ

19711971

B4 Na Z07 B407Pb B5 H9

19711971

BI3BK02BK02

B5 H9

1971 1971

1974 19741974

BSK2010 BSLi 2 010B6 Na 2010

1971 1971 19711971 19711971

BK02 BLi0

Litbium metaborate (c) Lithium metaborate (1) Lithium metaborate (g) Boron nitride (c) Boron nitride (g) Sodium metaborate (c)

19741974

BeOlOPbB8 K2 0 13 BSK Z013 BS Li 2 0 BlOH14

BLI02 BLi02BN BN

1974

1971 1971

13

1971 1971

BNa0

2

1974

Bl0H14

J. Phys. Chem. Ref. Data, Vol. 11, No.3, 1982

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702FORMULABlO II 14 B 0 Pb 2 lO 17

CHASEETAl.JANAF THERMOCHEMICAL TABLES TABLE TITLE Decaborane (g) Dilead deeaborate (e) Barium (ref st) Barium, alpha-beta-gamma (e) Barium (1) Barium, monatomic (g) Bar~um monoQrQmiae ,g) 2 2 2 2 2 2 Barium dibromide (cl Barium dlbromide (1) Barium dibromide (g) Barium monoehloride (g) Barium dichloride (c) Harium dichloride (1) Barium dichloride (g) Barium monofluoride (g) LATEST ISSUE 1971 1971 1974 1974 1974 197419711

FILING ORDER TABLE TITLE Lithium trifluoroberyllate (1) Litbium beryllium fluoride (g) Dilithium tetrafluoroheryllate (e) Dilithium tetrafluoroberyllate (1) Beryllium monohydride (g) Beryllium monohydride, unipos ion (g) Beryllium monohydroxide (gl Beryllium monohydroxide, pos ion (g) Beryllium dihydride (g) Beryllium dihydroxlde, alpha (c) Beryllium dihydroxide, beta (e) Beryllium dihydroxide (g) Beryllium monoid ide (g) Beryllium diiodide (e) Beryllium diiodide (1) Beryllium diiodide (g) Beryllium nitride (g) Beryllium oxide,alpha (c) Beryllium oxide,beta (c) Beryllium oxide (1) Beryllium oxide (g) Beryllium sulfate, alpha (e) Beryllium sulfate, beta (e)Beryllium sulfate, gamma (c)

FORMULA BeF 3 Li

LATEST ISSUE 1974 1971 1974 1974 1971 1971 1978

BeF 3 LiBeF 4Li2BeY 4Li2 Bell

BalJa

Ell

BeH+

BaBaBr

lleHO'Bel\()+

197B1971 1978

BaDr BaBr BaBr BaCl BaC1 BaC1 BaC1

1978 1978

BeH

2

BeH 0 2 2BeH 2 0 2

19781975 1975 1975 1975 1975 1975 1975 1975 1975 1978 1978 1978 1978 1978 1978 1978

1978 1978 19781978 1978 1978 1971 1978 1978 1978 1978 1971

BeH 0 Z 2 Bel Ber 2 Be1 2 BeI 2 BeN BeO BeO BeO BeO Be0 S 4 Be0 4 S Be0 S 4 Be0 11' 4 BeS BeS Be Z C1 4 Be Z F 2 0 Be 0 2 Be 0 2 2 Be204Si Be N 3 2 Be N3 2

BaF BaF+ BaF 2 BaF 2 BaF 2!lallO llallO+ BaH 0 2 2 Ball 0 2 2 llaH 0 2 2 BaI BaI BaI

Barium mOfiofluoride, unipos ion (g)Barium difluoride (c) Barium difluoride (1) Barium difluoride (g) Barium monohydroxide (g) Barium monohydroxide, unlpos ion (g) Barium dihydroxide, alpha (e) Barium dihydroxide (1) Barium dihydroxide (g) Barium monoiodide (g) Barium diiodide (e) Barium diiodide (1) Barium diiodide (g) Barium oxide (e) Barium oxide (1) Barium oxide (g) Barium monosulfide (e) Barium monosulfide (g) Beryllium (ref st) Beryllium (c) Beryllium (1) Beryllium, monatomic (g) Beryllium, unipositive ion (g) Beryllium monobromide (g) 2 2 Beryllium dibromide (c) Beryllium dihromide (g) Beryllium monochloride (g) Beryllium monochloride, pos ion (g) Beryllium chloride fluoride (g) Beryllium dichloride, alpha (e) Beryllium dichloride, beta (c) Beryllium dichloride (1) Beryllium dichloride (g) Beryllium monofluoride (g) Beryllium difluoride (c) Beryllium difluoride (1) Beryllium difluoride (g) LithIum trifluoroberyllate (c)

1971 1971 19711982

Beryllium tungstate (e) Beryllium monosulfide (e) Beryllium monosulfide (g) Beryllium dichloride, dimeric (g) Dibery1lium oxide difluoride (g) Dibery1lium oxide (g) Beryllium oxide, dimeric (g) Beryllium orthosilieate (c) Beryllium nitride, alpha (e) Beryllium nitride (1) Beryllium oxide, trimeric (g) Beryllium oxide, tetrameric (g)Beryllium oxide. pentameric (g)

2

1982 1971 19711971 1971 1971 1971 1971

2 Ba1 2BaO BaO

1978 19781978

19781978 1982 1982 1971 1971

BaO!laS BaS Be Be Be Be

lle 0 3 3Be404 Be 0 5 5 Be 0 6 6 Br BrCa BrCI BrF BrF BrF BrH BrH Si 3 Brll N 4 Brllg BrI BrK BrK BrK BrL1

19711971 1971 1971 1978

19711971 1971 1978 1978 1978 1971 1971

Beryllium oxide, hexamer1c (g)Bromine, monatomic (g)

Be+BeBr BeBr BeBr BeCl BeCl+ BeCIF BeC1 BeC1 BeCl BeC1 BeF BeF BeF BeF 2 2 2 2 2 2

Calcium monobromide (g) Bromine monochloride (g) Bromine monofluoride (g) Bromine trifluoride (g) Bromine pentafluoride (g) Sulfur bromide pentafluorlde (g) Hydrogen bromide (g) BromosU .. lle (g) Ammonium bromide (c) Mercurous bromide (g) Iodine mOllobromlde (g) Potassium bromide (c) Potassium bromide (1) Potassium bromIde (g) Lithium bromide (c)

19781971 1971 1971 1971 1982 1971 1982

3

19711971 1971 1971 1971 1974 1971 1971 1971 1974

5 BrFSS

19711971 1971 1971

1971 1971 1971

2 BeF Li 3

J. Phys. Chem. Ref. Data, Vol. 11, No.3, 1982Downloaded 19 Mar 2012 to 142.244.180.216. Redistribution subject to AIP license or copyright; see http://jpcrd.aip.org/about/rights_and_permissions

JANAF THERMOCHEMICAL TABLES, 1982 SUPPLEMENTJANAF THERMOCHEMICAL TABLES FORMULA BrLi BrLi BrMg BrN TABLE TITLE Lithium bromide (1) Lithium bromide (g) Magnesium monobromide (g) Nitrogen bromide (g) Nitrosyl bromide (g) Sodium bromide (e) Sodium bromide (1) Sodium bromide (g) Phosphorus monobromide (g) Lead monobromide (g) Silicon monobromide (g) Strontium monobromide (g) LATEST ISSUE FORMULABr3Ti

703LATEST ISSUE

FILING ORDER TABLE TITLE Titanium tribromide (g) Zirconium tribromide (c) Zirconium tribromide (.g) Iron dibromide, dimeric (g) Lead tetrabromide (g) Silicon tetrabromide (1) Silicon tetrabromide (g) Titanium tetrabromide (c) Titanium tetra bromide (1) Titanium tetrabrom1de (g) Zirconium tetrabromide (c) Zirconium tetrabromide (g) Niobium pentabromide (c) Niobium pentabromide (1) Niobium pentabromide (g) Tungsten pentabromide (c) Tungsten pentabromide (1) Tungsten pentabromide (g) Tungsten hexabromide (c) Tungsten hexabromide (g) Carbon (ref 8t)Carbon, monatomic (g)

19711971 19781971 1971 1971 1971

19711971 1971 1971 1975 1982 1982 1971 1971 1971 1978 1978 1978 1978 1978 1971 1971 1971 1971 1971 1982 1982 1982 1982 1971 1971 1971 1971

Br Zr 3

Br Zr 34

BrNO BrN .. BrNaBrNa BrP BrPb BrSi BrSr BrT! BrW BrZr Br Br Br

Br 4FeZ Br Pb Br Si 4 Br Si

4

197119711975

Br Ti 4

Br 4 TiBr Ti 4 Br Zr 4

1982

1978

Titanium monobromide (g)Tungsten monobromide (g)

197119711971

Br 4 Zr Br Nb 5Br Nb 5 Br Nb 5

Zirconium monobromide (g)Bromine (ref st)

2 2

19711971 1971

Bromine (1) Bromine, diatomic (g) Calcium dibromide (c) Calcium dibromide (1) Calcium dibromide (g) Iron dibromide (c) Iron dibromide (1) Iron dibromide (g) Dibromosilane (g)Mercuric bromide (e)

2

BrSW BT5W Br 5 W Br6\11Br W6

2 Br Fe 2Br 2 Fe

Br Ca 2 Br Ca 2 Br Ca

19781978 19781971

C

CC+ CCAl CB CB 4 CB 4 CBeZ CBeZ

19711971 1982 1971 1971 1971

Carbon, unipostive ion (g)Carbon, uninegative ion (g)

Br 2 Fe

Br 2 H2 Si Br 2 HgBr Hg 2 Br Hg

Aluminum

carbide (g)

Boron carbide (g)Tetraboron monocarbide (c) Tetraboron monocarbide (1)

Mercuric bromide (1) Mercuric bromide (g)

2

Br 2 Hg 2Br K 2 2 Br 2Li2 Br Mg2

Mercurous bromide (e) Potassium bromide. dimeric (g) Lithium bromide, dimeric (g)Magnesium dibromide (c)

1971 1971 1971

Beryllium carbide (c) Beryllium carbide (1) Carbon monobromide (g)

1971 19711971 1971 1971 19711971

CBrCBrF 3 CBrN CBr 4 CCI

1978 19781978

Bromotrifluoromethane (g)Cyanogen bromide (g) Carbon tetrabromide (g) Carbon monochloride (g) Carbonyl chlorofluoride (g) Chlorotrifluoromethane (g) Cyanogen chloride (g) Carbonyl monochloride (g) Carbon dichloride (g) Diehlorodlfluoromethane (g) Carbonyl Chloride (g) Trichloromethyl (g) Trichlorofluoromethane (g) Carbon tetrachloride (g)

Br 2 Mg Br 2 M gBr Mg+ 2 Ilr Na 2 2

Magnesium dibromide (1)Magnesium dibromide (s)

Magnesium dibromide. unipos ion (g)Sodium bromide, dimeric (g)

1978 19711975 1975

CClFOCClF 3

19711971

Br 2 PbBr Pb 2 llr Pb2

Lead dibromide (c) Lead dibromide (I) Lead dibromide (s) Silicon dibromide (g) Strontium dibromide (c) Strontium dibromide (1) Strontium dibromide (g) Titanium dibromide (c)Titanium dibromide (g)

1975

CClN CClOCC1 2 CCl 2 F 2

1971

19711971 1971 1971 19711971

Br 2 Si Br 2 Sr Ilr 2 Sr llr 2 Sr2 Br 2 Ti Br 2 Zr Br 2 Zr Br 2 ZrBr Tl

19821978 1978 1978

CC1 2 0CC1 3 CC1 3 F

19711971

CCI 4CCuN CF CF+ CFN

1971

Zirconium dibromide (e)Zirconium dibromide (1)

1971 197119711982

Cuprous cyanide (c)Carbon monofluoride (g)

19741971

Zirconium dibromide (g)Tribromosilane (g)

Carbon monofluoride, unlpos ion (g)Cyanogen fluoride (g) Carbonyl monofluoride (g) Carbon difluoride (g)Carbon difluoride, unipos ion (g)

1974 1971 1971 19711974

Br 3 HSl Br 0 p 3 Br P 3BT 3 PSIlr S i 3 ilT3Ti

Phosphoryl bromide (g) Phosphorus tribromide (g) Thiophosphoryl bromide (g) Silicon tribromide (g)Titanium tribromide (c)

1971 1971 1971 19821971

CFOCF 2CF 2 +

CF 2 0CF 3

Carbonyl fluoride (g) Trifluoromethyl (g)

1971 1971

J. Phys. Chem. Ref. Data, Vol. 11, No.3, 1982

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704FOKMULACF + 3 CF31 CF 4 CF ()

CHASEETAl.JANAF THERMOCHElIICAL TABLES TABLE TITLETrifluorometbyl, unipos ion (g) Trifluoriodometbane (g) Carbon tetrafluoride (g) Trifluorometbyl bypofluorite (g) CF3-SF5 (g) Methlylidyne (g) Methylldyne, unipositive ion (g)Monochloromethylene~g)

FILING ORDER TABLE TITLECarbon pbosphide (g) Carbon monosulfide (g) Carbon disulfide (g) Silicon carbide, alpha (e) Silicon carbide, beta (e) Silicon carbide (g) Disilicon carbide (g)

LATEST ISSUE1974 1971 19111971 1982 1971

FORMULACP

LATEST ISSUE1971 1982

csCS 2

19821971 1971 1971 1971~c)

4

CSiCSi CSi C51 2 eTa CTa CTi CTi CZr CZr C

CFSS

CK CH+CH.Cl

191419111911

Tantalum monocarbideTitanium carbide (e) Titanium carbide (1) Zirconium carbide (c) Zirconium carbide (1)Carbon, diatomic (g)Di~eric

191:'11975

CHCIF2

2

Chlorodlfluoromethane (g) Diehlorofluorometbane (g) Chloroform (g) Monofluorometbylene (g) Formyl fluoride (g)

Tantalum monocarbide (1)

CHC1 F CHC1 CIlF

1971 1971 19711971

1971 1971 19711971 1971 1971 1971

3

CHFOCHF

CHN CIINOCHO CHO+CliPCH 2

3

Trifluoromethane (g) Hydrogen cyanide (g)Hydrogen isocyanate (g) Formyl (g)

1971 1971 1974 1974 1974 1971 1975 1971 1971 19711971

2 C2 C2 BeC2 C1 2C Cl 2 4 C C1 2 6 C2 Cr C 2 '"2C2 F 3 N

carbon, uninegative ion (g)

Beryllium carbide (g) Dlchloroacetylene (g) Tetrachloroethylene (g) Hexachloroethane (g)T~ichromium

Formyl, unipositive ion (g)Metbinophosphide (g) Methylene (g) Chlorofluoromethane (g) Dichloromethane (g) Difluoromethane (g) Formaldehyde (g) Methyl (g) Methyl chloride (g) Trichloromethylsilane (g)Fluoro~ethane

1971 19711971 1975

CH ClF 2 CH C1 2 2 C1I F 2 2

3

dicarbide (c)

Difluoroacetylene (g) Trifluoroacetonitrile (g) Tetrafluoroethylene (gl Hexafluoroethane (g)CCIl radical (g)

1911 1971 19711971 1971 1971 1971

CH20CH 3

C F Z 4C F 2 6 C l!

19711974

CH 3ClCH C1 Si 3 3 Cll F 3 CH 3 F 381ClI q

1971 1971 1971 19711971

2 C2 11Cl

Chloroacetylene (g) Monofluoroacetylene (g) Acetylene (g) Ethylene (g) Ethylene oxide (g)

(g)

C2 HFC2 H2 C2 H4

Trifluoromethylsilane (g)Methane (g) Cyanogen iodide (g)

19711971

CIN

2 3 CK 0 2 3 CLi 0 2 3 CLi 0 2 3 C!Ig0 3

CKN CKtl CKN CK 0

C H 0 2 4C K N 2 2 2 C Li 2 Z C Mg 2 C2 N

1971 1971 19711971 1971 1971 1971 1971

Potassium cyanide (c) Potassium cyanide (1) Potassium cyanide (g) Potass! UfJ carbonate (c)Potassium carbonate (1)Lithium carbonate (e) Lithium carbonate (1) Magnesium carbonate (e) Cyano (g)

19711911 1911 1971

Potassium cyanide, dimeric (g)Lithium carbide (e) Magnesium carbide (e) CNC radical (g) Cyanogen (g) Sodium cyanide, dimeric (g)

1971 1971 19711971

C2 N2C2 N 2 Na 2

C2 0 C2 SiC 3

CCO radical (g)Silicon dicarblde (g) Carbon, triatomic (g)

19711971 1971

CNCN~

1971

Cyano, unipositive ion (g) Cyano, uninegative ion (g)30dium cyanide (c)Sodium cyanide (1)

1974 19741971 1971

CNCNNaCNNa

C3 A11 C3 Cr 7C Mg 3 2

Tetraluminum tricarbide (c) Heptachromium tricarbide (c)Magnesium carbide (e) Carbon suboxide (g) Carbon, tetratomic (g) Tetramethylsllane (g) Carbon subnitride (g) Nickel tctracarbonyl (1) Nickel tetracarbonyl (g) Carbon, pentatomic (g) Iron pentacarbonyl (1)

1975 19711971

CNNaCNOCNCtl

Sodium cyanide (g) NCO radical (g)

1971 19741971

C302 C 4 C4 H12 SiC4 N2

1971 19711971

2

CNN radical

(g)

2 CNa203 CNa 0 2 3 CO . 9 !lNb CO

NCN radica 1 (g)

197419711971

Sodium carbonate (e) Sodium carbonate (1)

C4 Ni0 4 C4 Ni0 4 C5C Fe0 5 5 C Fe0 5 5

19821982

1971 19821982 1975

Niobium monocarbideCarbon monoxide (g) Carbon oxysulfide (e) Carbon dioxide (g)

(e)

1975 1971 19711971

Iron pent.carbonyl (g)Chromium carbide (c)

COoCO 2

C Cr 23 6

CO 2

Carbon dioxide, uninegative ion (g)

1971

Ca

Calcium (ref st)

1971

J. Phys. Chem. Ref. Data, Vol. 11, No.3, 1982Downloaded 19 Mar 2012 to 142.244.180.216. Redistribution subject to AIP license or copyright; see http://jpcrd.aip.org/about/rights_and_permissions

JANAF THERMOCHEMICAL TABLES, 1982 SUPPLEMENTJANAF THERMOCHE:MICAL TAllLES FORMULA Ca Ca Ca Cn Ca+ CaCl CaCl CaCl CaCl CaF CaP CaF CaP 2 TABLE TITLE Calcium, alpha (cl Calcium, beta (e) Calcium (I) Calcium (g) Calcium, unipositive Calcium chloride (c) Calcium chloride (1) Calcium chloride (g) Calcium monofluoride (g) Calcium difluoride (c) Calcium difluoride (I) Calcium difluoride (g)Calcium monohydroxide (g)

705LATEST ISSUE 1971 1971

FILING ORDER TABLE: TITLE Mercurous chloride (g) Iodine roonochloride (e) Iodine roonochloride (I) Iodine monochloride (g) Potassium chloride (c) Potassium chloride (1) Potassium chloride (g) Potassium perchlorate (c) Lithium chloride (c) Litbium chloride (I) Lithium chloride (g) Lithium oxychloride (g) Lithium perchlorate (c) Lithium perchlorate (1) Magnesium monochloride (g) Magnesium monochloride, pas ion (g) Nitrosyl chloride (g) Nitryl chloride (g) Sodium chloride (e) Sodium chloride (I) Sodium chloride (g) Sodium perchlorate (c) Nickel monochloride (g) Chlorine monoxide (g) Titanium oxychloride (g) Chlorine dioxide (g) Phosphorus monochloride (g) Lead monochloride (g)Lead monochloride. unipos ion (g)

LATEST ISSUE19711971

FORMULA CIHg

ClICII

1971

19711971

1971

ClI

ion

(g)

1974 1971

elKCIK CIK CIK0 CILi ClLi CILi CILlO CILlO4 CILlO CIMg CIMg+ CINO CIN0 CINaCINaClNa2

19711971 1971 1971

Calcium monochloride (g)

1971 1971 1971 19711971 1971

2 2

4

19711971 1971 1971 1971 1971 1971 1971 1975 1971 1971 1971 1971

2

2 2 CallaCaIlO+ CaH 0 2 2

1971 1978 1978 1978 1978 1978 1978 19781978

4

Calcium monobydroxlde, unipos ion (g)Calcium dibydroxide (el Calcium dihydroxide (g) Calcium monoiodide (g) Calcium diiodide (e) Calcium diiodide (I) Calcium diiodide (g) Calcium oxide (e) Calcium oxide (I) Calcium oxide (g)Calcium monosulfide (c)

Cali 0 2 2Cal Cal CaI CaI CaO CaO CaO CaS

222

1975 1975 19781982

ClNa0 CINi CIO CIOTiC10 2

4

1971 19821971 1971

CaSCa Cl Cl+ CICICo CICs CICs CICs ClCu ClCu CICu CID CIF CIFLi 2

Calcium monosulfide (g) Calcium, diatomic (g) Chlorine, monatomic (g) Chlorine, unipositive ion (g) Chlorine, uninegative ion (g) Cobalt monochloride (s) Cesium chloride (c) Cesium chloride (I) Cesium chloride (g) Copper mODochloride (c) Copper monochloride (I) Copper monochloride (g) Deuterium chloride (g) Chlorine monofluoride (g) Lithium chlorofluoride (g) Magnesium chloride fluoride (g) Sulfuryl chloride fluoride (g) Perchloryl fluoride (g) Phosphoryl difluorochloride (g) Chlorine trifluroide (g) Cblorotrifluorosilane (g) Chlorine pentafluoride (g) Sulfur chloride pentafluoride (g) Iron monocbloride (g) Hydrogen chloride (g) Hydrogen oxychloride (g) Chlorosilane (8) Ammonium chloride (c) Ammonium perchlorate (c)

19821978

19711971

2

CIP CIPb ClPb+ CIS ClS

19751975

1974 19111971

Sulfur monochloride (g) Chlorosulfanyl radical (g) Silicon monochloride (g) Strontium monochloride (g) Titanium monochlorlde (g) Tungsten monochloride (s) Zirconium monochloride (g) Chlorine, diatomic (ref st) Cohalt dichloride (c) Cobalt dichloride (1) Cobalt dichloride (g) Cesium chloride, dimeric (g) Copper dichloride (c) Pbospboryl fluorodichloride (g) Iron dichloride (c) Iron dichloride (1) Iron dichloride (g) Dichlorosilane (g) Mercuric chloride (c) Mercuric chloride (1) Mercuric chloride (g) Mercurous chloride (e) Potassium chloride, dimeric (g) Lithium chloride, dlmeric (g) lIagnesium dichloride (c)

19821982 1982 1975 1971 1971 1971

1975 19711971

2 CISi

CISrCITi CIW ClZr C1

1971 1971 1971 1971 19821982 1971

2

1971 1975

CIPMgCIF0 S 2 Clf03

C1 Co 2 C1 Co 2 CJ 2 Co Cl Cs 2 Z Cl 2 Cu Cl FOP 2 CI 2 Fe C1 2 Fe C1 2 Fe

19751978

1971 1974 1911 1971 1971 19711971 1982

19711971 1971 1974 1974 1974 1982

ClP 0P 2 ClP3 ClP Si 3 CIP 5 C1F5s CIFe Cill CIllO Cl1l Si 3 CIH N 4 CIH N0 4 4

C1 2 1i 2 S1C1 2 lig C1 Hg 2 C1 2 Hg C1 Hg 2 2 C1 2 K2

1971 19711971 1971

19711971

19711982

19711971 1971

1971 1971

C1 Li 2 2 C1 11g 2

J. Phys. Chem. Ref. Data, Vol. 11, No. 3,1982

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106,'ORMULA C1 2 Mg C1 2 Mg C1 2 MoOZ C1 2 Na 2 C1 2 NiCl Ni TABLE TITLE Magnesium dichloride (1) Magnesium dichloride (g) Molybdenum dioxydicbloride (g)

CHASE ET AL.JANAF THERMOCHEMICAL TABLES LATEST ISSUE 1971 1971 1971 1971 1982 1982 19821971 1971

FILING ORDER TABLE TITLE Tungsten Qxytetracbloride (1) Tungsten oxytetrachloride (g) Lead tetrachloride (g) Silicon tetrachloride (g) Titanium tetracbloride (g) Titanium tetrachloride (c) Titanium tetrachloride (1) LATEST ISSUE 1971

FORMULAC1 4 0W

C1 0W 4 C1 4 Pb C1 Si 4 C1 4 Ti Cl Ti 4 C1 4 Ti C1 4 W C1 4 W C1 4 Zr C1 4 Zr Cl 5 Mo CI Mo

1971 19751914 1971 1971

Sodium chloride, dimeric (g)Nickel dichloride (el Nickel dichloride (1) Nickel dichloride (g)Dichlorine monoxide (g)

2

C1 2 NiCIZO

19711971 1971 1978 1978 19711971

Tungsten tetrachloride (c)Tungsten tetrachloride (g) Zirconium tetrachloride (c) Zirconium tetrachloride (g) Molybdenum pentachloride (el Molybdenum pentachlorlde (1) Molybdenum pentachlortde (g) Niobium pentachloriae (e) Niobium pentachloride (I) Niobium pentachloride (g) Phosphorus pentachloride (g) Tantalum pentachloride (c) Tantalum pentachloride (1) Tantalum pentachloride (g) Tungsten pentachloride (e) Tungsten pentachloride (I) Tungsten pentachloride (g)

C1 2 0TiCIZOZS ClZOZW

Titanium oxydichloride (g) Sulfuryl cbloride (g)Tungsten dioxydichloride (c)

1974 1971 1971 1975 1975 1975 19751982

C1 2 0 2 W C1 2 PbCI Pb

Tungsten dioxydichloride (g) Lead dichloride (e) Lead dichloride (1) Lead dichloride (g) Lead dichloride, unipos ion (g) Sulfur dichloride (1) Sulfur dichloride (g) Sulfur dichloride, unipos ion (g) Dichlorodisulfane (1) Dichlorodisulfane (g) Silicon dichloride (g) Strontium dichloride (c) Strontium dichloride (1) Strontium dichloride (g)

5

2

C1 5 Mo

1971 1978 1978 1978 1971 1978 19781978

Cl Pb

2

C1 5 NbCl 5 Nb Cl 5 Nb Cl 5 P

CI Pb+

2 CIZS Cl S 2

2 CI S+

19821982

CI S 2 2 Cl S Z 2 CI Si

1982 1982 1982 1975

C1sTa C1 5 TaCl Ta

5

2 Cl Sr 2Cl Sr

CI5W

1971

C1 5 11'C1 \\,

19711971

2

1975 197519711971

5

CIZSr CIZTi CIZTi C1 W 2 C1 11'

Cl e Fc 2C1 Mo 6

Iron trichloride. dimeric (g)Molybdenum hexachloride (c) Molybdenum hexachloride (g)Tungsten hexachloride, alpha (c)

1971 19711971

Titanium dichloride (c)Titanium dichloride (g) Tungsten dichloride (c) Tungsten dichloride (g)

C1 6 MoCIGW CI6W CleW CISII' Cl lO W2 Co Co Co CoCo+

1971 1971 1971

19711971 19711971 1971

2

Tungsten hexachloride, beta (c)Tungsten hexachloride (1) Tungsten hexachloride (g) Tungsten pentachloride, dimeric (g)

CIZZr Cl 2 Zr Cl 2 Zr CI Co 3 C1 Cu 3 3 CI FSi 3 C1 Fe3

Zirconium dichloride (c)Zirconium dichloride (1)

19711971 1975

Zirconium dichloride (g) Cobalt trichloride (g) Copper monocbloride, trimeric (g)

1971 1971 1971 1971 19711982

Cobal t Cobal t Cobal t

(ref st)(c) (l)

1971 1971 19711971 1971 1971 1971 197! 1974 1974 1974 19741975

Trichlorofluorosilane (g) Iron trichloride (c)Iron trichloride (1) Iron trichloride (g) Trichlorosilane (g)

C1 3 FeCl Fe 3 C1 HSi 3 Cl 3 Li 3 Cl 0p 3 C1 P3

Cobalt, monatomic (g)Cobalt, unipositive ion (g)

COF Z CoF 2 CoF 2 CoF 3 CoO Co0 4 S Co 0 3 4 Cr Cr Cr Cr CrN CrN CrO cr0 Cr0 2 3

Cobalt difluoride (c) Cobalt difluoride (I) Cobalt difluoride (g) Cobalt trifluoride (c) Cobalt oxide (c) Cobalt sulfate (e)

Lithium chloride, trimeric (g)Phosphoryl chloride (g)

1971

19711971

Phosphorus trichloride (g)Thiophosphoryl chloride (g) Silicon trichloride (g)Titanium trichloride (c)

C1 PS 3 Cl S! 3 Cl Tl 3 Cl Ti 3 C1 Zr 3 Cl Zr 3 C1 Co 4 2 Cl Fe4

197119821971

Tricobalt tetraoxide (c)Chromium (ref st) Chromium (c) Chromium (1)

Titanium trichloride (g) Zirconium trichloride (c) Zirconium trichloride (g) Cobalt dichloride, dimcric (g)

197110711971

1975

1975

197519751975

Z

Iron dichloride, dimeric (g) Magnesium dichloride, dimeric (g)Molybdenum tetrachloride (c) Molybdenum tetrachloride (1) Molybdenum tetrachloride (g) Tungsten oxytetrachloride (c)

1974 1911

Chromium, monatomic (g)Chromium mononitride (c)

C1 Mg 4 Z Cl Mo 4 Cl hlo 4 C1 Mo 4 Cl 0W 4

19711971 1971 1911

Chromium mononitride (g) Chromium monoxide (g) Chromium dioxide (g)

197519151975

Chromium trioxide (g)

1975

J. Phys. Chem. Ref. Data, Vol. 11, No.3, 1982Downloaded 19 Mar 2012 to 142.244.180.216. Redistribution subject to AIP license or copyright; see http://jpcrd.aip.org/about/rights_and_permissions

JANAF THERMOCHEMICAL TABLES, 1982 SUPPLEMENTJANAF THERMOCHEMICAL TABLES ,'ORMULA TABLE TITLE LATEST ISSUE FORMULA FILING ORDER TABLE TITLE

707LATEST ISSUE

Chromium subnitride (e)

1975

D2

Deuterium, diatomic, unlneg ion (g)

1982

Dichromium trioxide (e)Dichromium trioxide (1) Cs Cs Cs Cs Cs+ CsF CsF CsF CsHO CsHO CsHO CsHO+ CsO Cesium (ref 8t) Cesium (e) Cesium (1) Cesium, monatomic (g) Cesium, unipositive ion (g) Cesium fluoride (e) Cesium fluoride (1) Cesium fluoride (g) Cesium hydroxide (e) Cesium hydroxide (1) Cesium hydroxide (g) Cesium hydroxide, unipos ion (s)Cesium monoxide (g)

197519751971

D2ND2N2D20 D2S

Dideutero-amidogen (g)Cis-dldeutero-diimide (g) Dldeutero-water (g) Deuterium sulfide (g) Trideutero-ammonia (g) Electron gas (ref st) Fluorine, monatomic (g)fluorine, uninegative ion (g)

198219821982

1982 1982 1982 1971 1974 19711982

1971 1971 1971 1974 1971 1971 197119741974

D3 N

eFF-

FFe FH FHO FH03S FH Si 3 FHg FIFK

Iron monofluoride (g) Hydrogen fluoride (g) Hypofluorous acid (g) Fluorosulfuric acid (g) Fluorosilane (g) Mercurous fluoride (g)Iodine monofluoride (g)

19751!l74

1974 1974 1971 1971 1971 1974 1971 1982 1982

1978 1971 19711971

CS Z CS F 2 2Cs~HZ02

Cesium, diatomic (g) Cesium fluoride, dlmerie (g) Cesium hydroxide, dlmeric (g) Dicesium monoxide (g) Copper (ref 8t) Copper (c) Copper (1) Copper, monatomic (g) Copper, unipositive ion (g) Copper monofluoride (e) Copper monof1uoride (g) Copper difluoride (e) Copper difluoride (1) Copper difluoride (g) Copper dihydroxide (e) Copper monoxide (e) Copper monoxide (g) Copper sulfate (e) Copper, diatomic (g) Dicopper monoxide (c) Dicopper monoxide (1) Copper oxide sulfate (el Deuterium, monatomiC (g) Deuterium, unipositive ion (g) Deuterium, uninegative ion (g) Deuterium fluoride (g) Deuterium hydride (g) Deuterium hydride, unipos ion (g) Deuterium hydride, unineg ion (g) Monodeutero-water (g) Deutero-imidogen (s) Deutero-hydroxyl (g) Sulfur monodeuterids (g) Deuterium, diatomic (ref at) Deuterium, diatomic, unipos ion (g)

Potassium fluoride (e) Potassium fluoride (I) Potassium fluoride (g) Lithium fluoride (e) Lithium fluoride (1) Lithium fluoride (g) Lithium hypofluorite (g) Magnesium monofluoride (g)Magnesium monofluoride, pas ion (g)

FKFK FLiFLi FLi

1971 1971 1971 1971 1971

CsZOCu Cu Cu Cu Cu+ CuF CuF CuF 2 CuF 2 CuF 2 CuH 0 2 Z CuO CuO Cu0 S 4 Cu z Cuzo CUZO Cu 0 S 2 5IJ

19821982 1982 1982 1982 1982 19821982

FLiOFMg FMg+ FN FNO FNO FN0 FNa FNa FNa FO FOTi F02 FP FP+ FPFPS FPb FS FS+ FSFSi FSr FSr+ Z 3

19711978

19781971

Nitrogen monofluoride (g) Nitrosyl fluoride (g) Nitryl fluoride (g) Fluorine nitrate (g) Sodium fluoride (c) Sodium fluoride (1) Sodium fluoride (g) Fluorine monoxide (g) Titanium oxyfluoride (g) Monof1uorine dioxide (g) Phosphorus monofluoride (g) Phosphorus mODofluor1de, pcs ion (g) Phosphorus monofluoride, neg ion (g) Phosphorus thiofluoride (g) Lead monofluoride (g) Sulfur monofluoride (g) Sulfur monofluoride, unipos ion (g) Sulfur monofluoride, uniDcg iOD (g) Silicon monofluoride (g) Strontium monofluoride (g) Strontium monofluoride, unlpoB (g) Titanium monofluoride (g) Tungsten monofluoride (s) Zirconium monofluoride (g) Fluorine, diatomic (ref Bt)

19711971

1971 19711971 1971

1971 1982 1982 1971 19711982

19711971

1971

1982 1982 1982 19711975 1978

1982 1971 1982 1982 1982 1982 1982 1982 1982 1982 1982 1982 19821982

D+

DDF DR DR+ DRORO

197819821982

1975 1975 19711971

FTi FW

DNDO

FZr

1971 1982 19711971

DS

Iron difluoride (e) Iron difluoride (I)

1982

J. Phys. Chem. Ref. Data, Vol. 11, No.3, 1982

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708FORMULAF Fe 2 F2HK F2HK

CHASE ET Al.JANAF THERMOCHEMICAL TABLES TABLE TITLE Iron difluoride (g) Potassium bifluoride (e) Potassium bifluoride (1) Hydrogen fluoride, dlmerie (g) Difluorosilane (g)Mercuric fluoride (c) Mercuric fluoride (1)

FILING ORDER TABLE TITLE Phosphorus trifluoride (g) Thlophosphoryl fluoride (g) Sulfur trifluoride (g) Sulfur trifluoride, unipos ion (g) Sulfur trifluoride, unineg ion (g) Silicon trifluoride (g) Titanium trifluoride (e) LATEST ISSIJE 1971 1971 1982 1982 1982 1982 1971

LATEST ISSUE 1971

FORMULA

1974 19741982 1978

FSP FSPS FSSF3 8 +

F2li2 F 2 11 2 SiF Hg 2 F Hg 2F Hg 2

1'3 8 F Si 3

1971 1971 1971 19711971 1971 1971 1971

F3 TiF3 Ti

Mercuric fluoride (g)Mercurous fluoride (c)

Titanium trifluoride (g)Zirconium trifluoride (c) Zirconium trifluoride (g) Hydrogen fluoride cyclic tetramer (g) Magnesium difluoride, dimeric (g) Molyhdenum oxytetrafluoride (g) Tetrafluorohydrazine (g)

197119711971 1982 1978 1971 1971 1914 1974

F Hg Z 2

FSZr FSZrF4 H4 F Mg 4 2 F MoO 4 F4N2

F2 KF2K2 F2 LiF2 Li ZFZMg FZhlg F Mg 2

Potassium difluoride, neg ion (g) Potassium fluoride, dimerie (g) Litbium difluoride, neg ion (g)

Lithium fluoride, dimeric (g)Magnesium difluoride (c)Magnesium difluoride (1)

1978 19781978

F4 0WF 0W 4 F 0W 4

Tungsten oxytetrafluoride (c)Tungsten oxytetrafluoride (1) Tungsten oxytetrafluoride (g) Lead tetrafluoride (g) Sulfur tetrafluoride (g) Sulfur tetrafluoride, unipos ion (g)Sulfur tetrafluoride, unineg ion (g)

Magnesium difluoride (g) Magnesium difluoride, unipos ion (s) Nitrogen difluoride (g) Oifluorodiazine, eis- (g) Difluorodiazine, trans- (s)Sodium difluoride, Sodium fluoride, unineg ion (g) dimeric (g)

F Mg+ 2

1978 19711971 1971

1974 19751978 1982 1982 1978 1971 1971 1978 1978 1982

F2NF N 2 Z F N 2

F 4 Pb F4 SF S+ 4

z

F2 NaFZNa ZFZO

19711971

F4 SF 4 SiF4 Ti F4 Ti

Silicon tetrafluoride (g) Titanium tetrafluoride (e) Titanium tetrafluoride (g) Zirconium tetrafluoride (c) Zirconium tetrafluoride (g) Hydrogen fluoride cyclic pentamer (g) Iodine pentafluorlde (g) Phosphorus pentafluoride (g) Sulfur pentafluoride (g) Sulfur pentafl uoride, unipos ion .( g) Sulfur pentafluorlde, unineg ion (g) Hydrogen fluoride cyclic hexamer (g) Molybdenum bexafluoride (1) Molybdenum hexafluoride (g) Sulfur bexafluoride (g) Sulfur hexafluoride. unineg ion (g) Tungsten bexafluoride (1) Tungsten hexafluoride (g) Hydrogen fluoride cyclic septamer (g) Iodine heptafluoride (g) Disulfur decafluoride (g) Iron (ref 8t) Iron, alpha-delta (c) Iron, gamma (e) Iron (1) Iron, monatomic (g) Iron, unipositive ion (g) Iron, uninegative ion (g) Iron dibydroxide (e) Iron dibydroxide (g) Iron tribydroxide (e) Iron diiodide (e) Iron diiodide (1)

Oxygen difluoride (g) Tbionyl fluoride (g) Silicon oxydifluoride (g) Titanium oxydifluoride (g) Sulfuryl fluoride (g) Phosphorus difluoride (g) Phosphorus difluoride, pas ion (g)Phosphorus difluoride, neg ion (g)

19711974

F 0S 2 F 0Si 2 FZOTi

19711971

F4 Zr F4 ZrF5 H5

FZOZS f P 2 F P+2

19741982

F5 1F P 5

19711971 1982 1982 1982 1982 1971 1971 1978 1982 1971 1971 1982 1971 1982 1982 1982 1982 1982 1982 1982 1982 1971 1971 1971

19821982

FZPF2l'b FZPb FZPb F Pb 2F S 2

Lead difluoride,alpha (e) Lead difluoride,beta (e) Lead difluoride (1) Lead difluoride (g) Sulfur difluoride (g) Sulfur difluoride, unipos ion (g) Sulfur difluoride, unineg ion (8) Difluorodisulfane (g) Thiothionyl fluoride (g) Silicon difluoride (g) Strontium difluoride (e) Strontium difluoride (1) Strontium difluoride (g) Titanium difluoride (g) Zirconium difluoride (cl Zirconium difluoride (1) Zirconium difluoride (g) Iron trifluoride (c) Iron trifluoride (g) Trifluorosilane (g) Hydrogen fluoride cyclic trimerie (gl Lithium fluoride, trimerie (g) Nitrogen trifluoride (g) Trifluoramine oxide (g) Phosphoryl fluoride (g)

1975 19751975

F5 S F S+ 5 F S5

FSHSFe Mo F6 MoFe S Fe SF6 W

1975 1978 1982 19821978

F S+ 2 F2SF S 2 2

F2 SZF Si 2 FZSr F Sr 2 f Sr 2 f2Ti F Zr 2 F Zr 2

1978 1982 19751975

F6 WF7 H7

F7 1 F lO S 2Fe

19751971

1971 1971 1971 1971 197119781962

Fe FeFe Fe

F2 ZrF3 Fe F3 Fe F HSi 3F3 H 3

Fe+ Fe-

F3 Li 3F3 N

1971 1982 1971 1971

FeH 2 0 2 FeH 2 0 2 FeH S0 3Fel 2

F3 NO

1971

F 0P 3

FeI 2

1971

J. Phys. Chern. Ref. Data, Vol. 11, No.3, 1982Downloaded 19 Mar 2012 to 142.244.180.216. Redistribution subject to AIP license or copyright; see http://jpcrd.aip.org/about/rights_and_permissions

JANAF THERMOCHEMICAL TABLES, 1982 SUPPLEMENTJANAF THERMOCHEMICAL TABLES FORMULA Fe1 2 Fe O . 947 0 FeO FeO FeOFe0 S 4

709LATEST ISSUE 1971 1971 1971 1982 1982 1974 1971 1982 19821982

FILING ORDER TABLE TITLE Hydroperoxyl (g) Phosphorus monohydride (g) Lead monohydride (g) Sulfur monohydride (g) Silicon monohydride (g) Silicon monohydride. unipos ion (g) Zirconium hydride (g) Hydrogen, diatomic (ref st) Hydrogen, diatomic, unipos ion (g)Hydrogen, diatomic, unineg ion (g)

TABLE TITLE Iron diiodide (g) Wustite (cl Iron oxide (e) Iron oxide (1) Iron oxide (g) Iron sulfate (c) Pyrrhoti to (e) Troilite (c) Iron monosulfide (1) Iron monosulfide (g) Pyrite (c) Marcasite (e) Iron diiodide, dimaric (g) Hematite (c)Diiron trisulfate (c)

LATEST ISSUE 1971 1971 1971 19711971

FORMULA

H02HP HPbliS

lISiHSi+ HZr

1971 1982 19821982

Fo O . 877 S FeS FeS FeS

1982 1982

H2 H + 2H 2

feS ZFeS

2

19821971

lI 2 1 2 SiH2 K 2 0 2

Diiodosilane (g) Potassium hydroxide, dimeric (g) Lithium hydroxide, dimeric (g) Magnesium hydride (c) Magnesium dihydroxlde (c) Magnesium dihydroxide (g) Molybdic acid (g) Amidogen (g) Diimide, cis- (g) Sodium hydroxide, dimeric (g) Water (g) Hydrogen peroxide (g) Strontium dihydroxide (c) Strontium dihydroxide (1) Strontium dibydroxide (g) Sulfuric acid (1) Sulfuric acid (g) Tungstic acid (e) Tungstic acid (g) Phosphorus hydride (g) Hydrogen sulfide (g) Titanium hydride (c) Iodosilane (g) Ammonia (g) Hydronium, unipositive ion (g) Orthophospboric acid (c) Ortbophosphorlc acid (1) Phosphine (g)AmmoniUm iodide (c)

1982 1974 1974 1971 1978 1978 1971

Fe I Z 4 Fe 0 3 2 Fe 0 s 2 12 3Fe 0 3 4

19711971

lI2Li 2 02 H2 MgII Mg0 Z 2

Magneti te (c) Hydrogen, monatomic (g) Proton (g)Hydrogen, un1negative ion (g)

19711982

H

HZMg0 2 H2 M00 4H2N

H+l!-

1982 19821971 1971 1982 1971 1971 19741974

19821971 1974

HHg

Mercury monohydride (g) Hydrogen iodide (g)

H2N2 H2 Na 2 0 2H 0 2 H2 0 2

HIH1381lIK

19711971 1978 1978 1978 1982

Triiodosilane (g) Potassium hydride (c)Potassium hydride (g) Potassium hydroxide (e) Potassium hydroxide (1) Potassium hydroxide (g) Potssium hydroxide, unipos ion (g) Lithium hydride (c) Lithium hydride (1) Lithium hydride (s) Lithium hydroxide (e) Lithium hydroxide (1) Lithium hydroxide (g) Lithium hydroxide, unipos ion (g) Magnesium monohydride (g)Magnesium monohydroxide (g)Magnesium monohydroxide, pos ion (g)

HK HKO llKO HKOHKO+ HLl HLi HLi HLiO

H202Sr 1I 2 0 2 Sr

H202Sr H204S"2 0 4 S

1974 1974

19821971

1l204WH2041\'H P 2 1I S 2

19711971

1971 1971 1982 19711982 1982

19711974 1974 1974 1974 1971

H2TiHSlSiH3 N H 0+ 3 H 04P 3

HLiOHLiO

HLiO+BMg HMgO HMgO+ HN HNO HN0 22

1971 1974 1974 1971 1971 1971 19711982

19781978 1982

"3 0 4 PH P 3

lmidogen (g) Ni troKyl (g) Nitrous acid, cis- (g)Nitrous acid, trans- (g)

H4 IN H4N2

1971 19711971 1971 1971 1971

HydraziDe (1) Hydrazine (g)Sulfuric acid, monohydrate (1)

H4N2H4 0 5 S H4 Si H606S

HN0HN0

3

HNaHNa

Nitric acid (g) Sodium hydride (c) Sodium bydride (s) Sodium hydroxide (e) Sodium hydroxide (1) Sodium hydroxide (g) Sodium hydroxide, unipositive ion (g) Hydroxyl (g) Hydroxyl, unipositive ion (s) Hydroxyl, unlnesative ion (s) Strontium monohydroxide (g) Strontium monohydroxide, pos ion (s)

Silane (g) Sulfuric acid, dihydrate (1) Sulfuric acid, trlbydrate (1) Sulfuric acid, tetrahydrate (1) Sulfuric acid, hem1hexahydrate (1) Helium, monatomic (ref stl Helium, unipositive ion (s) Mercury (ref st) Mercury (1) Mercury. monatomic (g)

1978 1982

HB07SHlO08S

198219821982

HNaOHNaO

19741974 19741974

H15011SHe He+

HNaO HNaO+ HO HO+ HOHOSr HOSr+

19821982

1982 1974 1974 1978 1978

HgHg Hg

1971 1971

1971

J. Phys. Chern. Ref. Data, Vol. 11, No. 3,1982

Downloaded 19 Mar 2012 to 142.244.180.216. Redistribution subject to AIP license or copyright; see http://jpcrd.aip.org/about/rights_and_permissions

710TABLE TITLEMercurous iodide (g)2 2

CHASE ETAL.JANAF THERMOCHEMICAL TABLES PILING ORDER TABLE TITLETitanium tetraiodide (e) Titanium tetraiodide (1) Titanium tetraiodlde (g) Zirconium tetraiodide (c) Zirconium tetraiodide (g) Potassium (ref st) Potassium (1)Potassium, monatomic (g)

FORMULA

LATEST ISSUE 1971 1971 1971 1971 1971 1971 1971 1971 1978 1971 1971 1971 1971 1971 1971 1978 1971 1971 1971 1975 1982

FORMULA14 Ti 14 T1 I4 T1 14 Zr14 ZrK

LATEST ISSUE

HgIHg1 HgI

19711971 1971

Mercuric iodide (c) Mercuric iodide (1) Mercuric iodide (g) Mercuric oxide (c)Mercury monoxide (g)

HgI HgO

2

197819781971

IIg0

Hg l Z 2"1 C:i' !. m rnCD

loOO27CO .2JC02'>100

4 .... 6:i4.'>oci 10. J6J 4."160 4 .,J6:i4.~btl

.,1.742 47.929 4d.l10 415

4.~t>d

31.0035tO3bOO

..... 60 4d6ci 4.'/00

"J.7n4lbovc the ground s'tat~. Since inclusion of t.hese upper levels has no

(to 5000 K) we li51: only the ground st:ate and the 2Pl/2 state, with the energy of the study by Hoore 45.729 45.93" 46.131 4b.Hi46.505 46.652 46e853 41.019 47.IMO

9 .. 596 lO~ 111LO.637

11.156 11.673lZ~

375.026 375.546 316.:)64 316.582

-35 .. 021 -33 .. 248 -H .. bZ1 -30.140-28.769-.27~

excited states and utilizo:tion of proper fill dnd cut off procedures (~). The 'thel'Jroodynamic f unc tiOllS reported here agree ;.;i th those by Gr(!en limits c.f the References 1.2. J.1I.tloZ

24.375 2.4.87825.381

1:16.&61

-13. .. 569 -!l.iH -U .. SOl -12.",0\0 -12 .. 093 -1l.759 -11.418 -H.lZS -10.829 -10.541-10 .. 263 -9.994 -9.115 -9.4S3 -9.. 240

rm s:: m z .....

"0 "0

r

5.0255.>J2:;;

4'1.139 49.834 49.921

"Seas)Zb.386

5400 5:i0056CO

5.021 5.019 5.018 5.016 5.015 5.013

54.996~5.0e7

SO.OI8 50.108 50.19650.2&2 50 .. 361 50.lt51 50.5H

26888827.390 27.892 28&393 26.695 19...)96March 31, 1971

39Q.792 391.Z9" 391 ~ 79S

l14.4Ll 212d44 269. Sol 267 .. 580 265.284

measured the heat of solution of BaS in hydrochloric acid [.olution as IIHr

AGf"-llO.594 -110.419-1l0~O27

Log Kpl"lFI"IITE

0.000 8 .. 660 11.14.0 11.8tH1l.80Q 12.22'112.600

1.15514~

14j

INF [N! fE l8.b90 1'11.800

BaS(c) + 2 EC1(lOU H 0,aq) .... B,,-C1 (100 h 0,aq) .. 2 2 2 auxiliary datil.: ~H298(HCl'lOO HzO,aq) :: -39.657

We(~)

=

1.:. = _77.0!LO '-

King and Welle:r (~) measu!'f~d the low temper'dtun: hedt cdpaci-ries from 54-296 K. the tabulation. . combinedW~ th

The entropy, $'29B

H.7:-.0.2 gibbs/mol, is ha!Oec on 5 159, 6 ct al.(g),

mei'hod E of

51 '"' 2.&0 g:'bbs/mol a~ extrapolat.ed by King and Weller p values above 300 K are esTimated by gr".phical extrapOlation

Melting De"t.'1 Literature melting data for B1 "6.7S1 40,,"58 50.1JZ 51.891 ';).612 55.332 'H.J.y"i 58.161bO.iltb4

-7 .. 915-6 .. 619 -5 .. 4'ith

2

2 the va:lue for the heat of formdtion preferred by NBS

(.~).

8.130 8.200 10 .170 11.400 12.200 12.750 13.1.80 13.540 D.B40

8850 8.901 11.0541 lJ .. 951 16.1 10 lis&OB 19.7&4 21.338 22.7til 21t.l12 25.J4::. No low-temperature heelt capacity Or' high-temperature enthalpy m~dsurements hdve been reported.gibbs/mol from the I'eac"tioll BeOk,cd ... MgS(c)

= MgO{c)

+ BeS(c) by assuming

:: 0

(.?) ,

we estimate Cp298 :: S .13 Comparison of this vallle with c~ data

...~

0.015 O. '940 2.0223.204 4.452 5.150 7.086 B.455

-5b.b16 -51>.917

3J .. 33~.z4~lH

fo~ dll the alkaline ea::"th o'Xides and. sulfides (~) suggests "that our estimdtt"

redsonable.

c~ data above 296.15 K aret\ grJphical compari!:.cn of the

600100 '00 .00 1000

=NO

10.770 11.b7;t; 12.511 13."'65 lit. 325 15.15515.954

-51.193 -57.311 -70.374 -70.094 -6'11.809 -69.523 -69.2"'2 -66.966 -6Sac9'i1 -68.447 -70.965 -70e6JO -7';hZ93 -69.9')3 -69.0..,9 -69' .263 -btl.9l4 -(,lhSbl -bb.lOS -67.847 -67.483

1ge9151~.996

estimated grap1"',ically by compI'""

i:

m

2M,h) 2SJiJj

Iv')

14, tq", l:..l':>i 14. ~" 1'1:.2;,) ' ... Idl !4.)-'I'.>

11. liZ 11.249.1&7

61.37.1bi.bH 6l.J3!)

Z4'''17 Z;.1)39 n.2fJb

(~)

for the dlkaline-earth oxides,

The Hartree-Fock calculations of Verhacgcn and Richards (1) support this.

Their

43.531-27~Hl

Zti.o'H]1.200;.

40.24 ... 41a ')0148.71,7 49.982

n.H'l7i. i4>;

-22.815 -22.621 a2Z .. 42'9 -2:2 .. 157 -22.105-21.97~

-0.418 -.) .. 507 -0 .. 5).4 -0 .. 56.0 -0.564-0 .. 607 -0.630

I'""

"'a "'a

(")

46.):l

::r

12.1 ~

J

"'OJ4tl1J 4J.)J51;)21).-.)4)

iii: mZ-I

m

-0 .. b51-O~b71

15.19"16.'543 L 1.Z::.fI lB. JHl i d. Itl~ 19.534Zr...lb'j 2!0"i38

-O .. ~'90-O~ 109 -0.721 -0.144 -0.760 -0.71t.

l!-

:Ill

"I )0'.0200

60.438\:Il.lJlb).31ts ..H.~)JO~hH7

51 .~u5~OO

2::;

('8.6,6 (,u.:Hf)69~

i

Ii.:>!! ...11.5)1

080

5'>JO5l.()O

6"~2866q~ ...

-21,.b20 -Zl.608 -on.bl? -21.644 -21.690-21.15'S-21~8H

~z: P

51 JO5dOO

U.4S3 11.40) 1l.35b

ai

d

)~"')9

69~b8a

130

'H"O h'

e:.'

11.31Zll.lTZ

dl.lJl SI.HO dl ~'i2:~

b9.ij84

10a016"(il.26')

6.S .. Z68 bb."Ol 61.'530Sept. 30, 1977

-21.938-Zi.()5B -1l .. 19'S

ll.79422.545 .21. lOO

-0 .. 192 -0 .. 807 -0.e21 -0.8)5

-0 ... 8"9

~

!IO

... !Downloaded 19 Mar 2012 to 142.244.180.216. Redistribution subject to AIP license or copyright; see http://jpcrd.aip.org/about/rights_and_permissions

CD

..... ....

:...

.....~

~~:")

I

SULfUR BROMIDE PENTAFLUORIDE (ErST.;;)lIHu

(IDEAL GAS)

GFW :: 206.95602

~

pr

f :'" i'

SULFUR (jDEAL

BROMIDE GAS)

PENTAFLUORIDE

(BRSF

GFW~206.95602

S

)

BR F S S

O ::

[413.6:0

:'t

15J I9231 ~ &'>I~ ,; 1~MI7

111.000 1 f1 .. 7d3118,,~"'5

14j .. 965144 .. 050 1ltS.32:3 1105.965 146 .. 635 147 .. 214-

151.828 1b1.595 16'5..3603 l69 .. 131 172 .. 900 116 .. 669 180.438 lS4.Z07 lS 1.. 911 191 .. 141 195.517 19'i1.281 203.051 206 .. ala 2.10.598Dec. 31, 1977

"'8.001

5.

-a..l16-8 .. 460 -e.616 -8.882 -9.. 080

no')~d,)O

5l0~

179 .. l9l 180.02;

5'tOO')')00~:"OO

:"'.1.>99

11:10.141 lI.ll .. 1'o4') 182 .. 131 162 .. 816 lS3sl'tS4184.139

-9 .. 270-9 .. 452 -9 .. 628 -9.7'97

?100::;.900 600rJ

5aoo

31.101 31.703 H.70S 37 .. 106 37. r08:

Ull'o.7r~mr rn

rn i:

:x:

2aoo

2900 3000 31003200

Z'h'J62 2'5s022 25 5 016 25s125 255169

107,,820 1.08 s 101 1C'f.554 1105].801.1.1 .. .1.80

86 .. 432 816113 81 .. 89488 .. 596

89 .. lBI. 89 .. 948 90 .. 599 91 .. 235 916855 '92 .. 462 93 .. 055 9.3.635 94 .. 202 7 .. 829

aI"

U. S. Nat1. Phys. Chern.

Bur. Std. Tech. Ne'te 770-3,1958.

CO M

25.54225.5'56 25.569 25 .. 58'2 25.593 25 .. 6Q

53 .. HZ"58.828 6,,,,320 69.807 75 .. 296 80 ... 18081)..,260

H. J, 8ernne.in, J,

1. 1550 (1965).

5. 6.7.

F"uruyama., D, M, Golden dnd S. W. Benson, J. A'ller. Ch .. m. Soc. ~, 7561..r. (1969).

. . 0.

131.7961J2:.4211331 .. 044

109.513110 .. 1ll 110 .. 661 1U .. 189 lU .. 706 112 .. 2U

-3 .. SH-3 .. 721-3 .. 918 -4 .. 106

!o't)~_____ -'_",H924 .. 149 101.08" 91 .143 4.111. 1 .. 362 9.819 LZ.41Z -111 .. 101. -918 .. '7) 43.01634 .. 8011 28.891

.O.l'S6

90 .. 643

0.043

-99.312

.... 101.312

15.2.,2 ...... 64 .21.02411.276

12

Bond Dist.4Jlce: Si-Br '" 2.15 :t 0.02 A Bond Angle: B!'-Si-Br,. 109.471220Product of "the Moments of Inertia:

500

JAlaIe::; 1i.3742 x 10- 111 g3 emS

.SO'G

....~

Ulo,O'0.nOD

100

2', .. 06125.257 lS.H7

2' .. 5"25 .. '9'1t

Ine'us

101' ..626 lU.505 114 .. 861 117 .. 883 120.511121 .. Q08

95 .. .1505 91 .. 392

" .. 31Z 101 .. 266 lOl.OM10" .. 768 106 .. 182 107 .. 912 .1M.. 36'

14 .. '5' 11.5.06ZO .. Q63 ZZ.. 625

-,1.13 .. 65" -113 .. 508 -113' .167 -11.1 .. 212-H3 .. 105 -H2 .. 981 -U2 .. 816 -U.2 .. 177 -U2.6f6.-112..60&

-95 .. 50\1 -9Z. S l5 ' -S9.. "0-16.579

Heat of tOl;"fll.iltion Pohland (1) has studied thl! vapor