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Analyitcal and Bioanalytical Chemistry Electronic Supplementary Material Quantitative trace analysis of fullerenes in river sediment from Spain and soils from Saudi Arabia Josep Sanchís, Dalibor Božović, Naif A. Al-Harbi, Luis F. Silva, Marinella Farré, Damià Barceló 1

Quantitative trace analysis of fullerenes in river sediment from … · 2016. 6. 9. · Rubí (Can Galopa Ind. Park) ‐ Castellbisbal (Sta.Rita Ind.Park) Rubí (Can Galopa Ind. Park)

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Page 1: Quantitative trace analysis of fullerenes in river sediment from … · 2016. 6. 9. · Rubí (Can Galopa Ind. Park) ‐ Castellbisbal (Sta.Rita Ind.Park) Rubí (Can Galopa Ind. Park)

Analyitcal and Bioanalytical Chemistry

Electronic Supplementary Material

Quantitative trace analysis of fullerenes in river sediment from Spain and

soils from Saudi Arabia

Josep Sanchís, Dalibor Božović, Naif A. Al-Harbi, Luis F. Silva, Marinella Farré, Damià

Barceló  

1

Page 2: Quantitative trace analysis of fullerenes in river sediment from … · 2016. 6. 9. · Rubí (Can Galopa Ind. Park) ‐ Castellbisbal (Sta.Rita Ind.Park) Rubí (Can Galopa Ind. Park)

Table S1. SRM transitions and some instrumental parameters Compound Empirical

formula Cone

Energy Precursor

Ion Collision

Energy Product

Ion

Unfuncionalized fullerenes

C60 fullerene C60 250 720 50 720 721 50 721

C70 fullerene C70 250 840 50 840 841 50 841

C76 fullerene C76 250 912 50 912 913 50 913

C78 fullerene C78 250 936 50 936 937 50 937

C84 fullerene C84 250 1008 50 1008 1009 50 1009

Funcionalized fullerenes

PCBM C72H14O2 125 910 70 720 911 70 721

ThPCBM C70H12O2S 125 916 60 720 917 60 721

NMFP C63H7N 150 777 40 720 778 40 721

Isotopically-labelled fullerenes

13C60 13C1212C48 250 740 50 740

741 50 741 PCBM: [6,6]-phenyl C61 butyric acid methyl ester,; ThPCBM: [6,6]-Thienyl C61 butyric acid methyl ester; NMFP: N-methyl fulleropyrrolidine

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Page 3: Quantitative trace analysis of fullerenes in river sediment from … · 2016. 6. 9. · Rubí (Can Galopa Ind. Park) ‐ Castellbisbal (Sta.Rita Ind.Park) Rubí (Can Galopa Ind. Park)

Fig. S1. Location of Llobregat River / Riera de Rubí samples

Martorell (Pont del Diable) 

Castellbisbal (North‐East Ind. Park) 

El Papiol 

Rubí (Can Galopa Ind. Park) ‐ Castellbisbal (Sta.Rita Ind.Park) 

Rubí (Can Galopa Ind. Park) 

Pallejà 

Town 

1.96454 41.47836 

Before Riera de Rubí‐Llobregat confluence 

Llobregat River 

1.99640 41.44566 

Stagnant section of the river. Riera de Rubí 5 

1.99582 41.43618 

Riera de Rubí‐Llobregat confluence Llobregat River 

2.00147 41.45649 

After WWTP Riera de Rubí 3 

2.01515 41.46380 

Before WWTP Riera de Rubí 2 

2.00363 41.42613 

After Riera de Rubí‐Llobregat confluence Llobregat River 

Longitude Latitude Observation River  

1

2 3

4

5

6

3

Page 4: Quantitative trace analysis of fullerenes in river sediment from … · 2016. 6. 9. · Rubí (Can Galopa Ind. Park) ‐ Castellbisbal (Sta.Rita Ind.Park) Rubí (Can Galopa Ind. Park)

Fig. S2. Location of soil samples from Saudi Arabia

 Number of samples  

13 

13 

Urban Area 

13 0 Yanbu’ al Bahr 

13 8 Jubail 3 

15 8 Diriyah  2 

17 4 Riyadh 1 

Total Industrial Area 

 City 

1,2 3

4

4

Page 5: Quantitative trace analysis of fullerenes in river sediment from … · 2016. 6. 9. · Rubí (Can Galopa Ind. Park) ‐ Castellbisbal (Sta.Rita Ind.Park) Rubí (Can Galopa Ind. Park)

Fig. S3. ASE optimization

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Page 6: Quantitative trace analysis of fullerenes in river sediment from … · 2016. 6. 9. · Rubí (Can Galopa Ind. Park) ‐ Castellbisbal (Sta.Rita Ind.Park) Rubí (Can Galopa Ind. Park)

Fig. S4. Optimization of the UASE extraction time

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Page 7: Quantitative trace analysis of fullerenes in river sediment from … · 2016. 6. 9. · Rubí (Can Galopa Ind. Park) ‐ Castellbisbal (Sta.Rita Ind.Park) Rubí (Can Galopa Ind. Park)

Fig. S5. Optimization of the extractant volume/number of extractions

0,000,050,100,150,200,250,300,350,400,450,50

10 20 30 40 10 20 30 40

1 volume 2 volumesExtractant volume

Res

pons

e (a

rbitr

ary

units

)

C60 fullereneC70 fullerene

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