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IR spectrum of 1-acetyl-5-(2, 5-dimethoxyphenyl)-3-(2-naphthyl)-4,5-dihydro-1H-pyrazole, (5a). 1 H NMR spectrum of 1-acetyl-5-(2, 5-dimethoxyphenyl)-3-(2-naphthyl)-4,5-dihydro-1H-pyrazole, (5a). Formula Weight = 374.432. - PowerPoint PPT Presentation
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600800100012001400160018002000220024002600280030003200340036003800Wavenumber cm-1
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Analytical Spectroscopy Laboratory EAC/SSH/VIT Univ. 4/5/2010 11:14:13 AM
N N
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O
O
IR spectrum of 1-acetyl-5-(2, 5-dimethoxyphenyl)-3-(2-naphthyl)-4,5-dihydro-1H-pyrazole, (5a).
N N
O
O
O
1H NMR spectrum of 1-acetyl-5-(2, 5-dimethoxyphenyl)-3-(2-naphthyl)-4,5-dihydro-1H-pyrazole, (5a).
N N
O
O
O
Formula Weight = 374.432
Mass spectrum of 1-acetyl-5-(2, 5-dimethoxyphenyl)-3-(2-naphthyl)-4,5-dihydro-1H-pyrazole, (5a).
Formula Weight = 374.4324
N N
O
O
O
HRMS spectrum of 1-acetyl-5-(2, 5-dimethoxyphenyl)-3-(2-naphthyl)-4,5-dihydro-1H-pyrazole, (5a).
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600800100012001400160018002000220024002600280030003200340036003800Wavenumber cm-1
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Analytical Spectroscopy Laboratory EAC/SSH/VIT Univ. 4/5/2010 11:36:14 AM
N N
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OO
O
IR spectrum of 1-acetyl-5-(2, 3, 4-trimethoxyphenyl)-3-(2-naphthyl)-4,5-dihydro-1H-pyrazole, (5b)
N N
O
OO
O
1HNMR spectrum of 1-acetyl-5-(2, 3, 4-trimethoxyphenyl)-3-(2-naphthyl)-4,5-dihydro-1H-pyrazole, (5b)
Formula Weight = 404.458
N N
O
OO
O
Mass spectrum of 1-acetyl-5-(2, 3, 4-trimethoxyphenyl)-3-(2-naphthyl)-4,5-dihydro-1H-pyrazole, (5b)
Formula Weight = 404.4584
N N
O
OO
O
HRMS spectrum of 1-acetyl-5-(2, 3, 4-trimethoxyphenyl)-3-(2-naphthyl)-4,5-dihydro-1H-pyrazole, (5b)
Dr. techn. Murthy CHAVALI CNP 16
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600800100012001400160018002000220024002600280030003200340036003800Wavenumber cm-1
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Analytical Spectroscopy Laboratory EAC/SSH/VIT Univ. 4/5/2010 11:57:49 AM
N N
O
OO
O
IR Spectrum of 1-acetyl-5-(2-naphthyl)-3-(3,4,5-trimethoxyphenyl)-4,5-dihydro-1H-pyrazole, (5c)
N N
O
OO
O
1H NMR Spectrum of 1-acetyl-5-(2-naphthyl)-3-(3,4,5-trimethoxyphenyl)-4,5-dihydro-1H-pyrazole, (5c)
Formula Weight = 404.458
N N
O
OO
O
Mass Spectrum of 1-acetyl-5-(2-naphthyl)-3-(3,4,5-trimethoxyphenyl)-4,5-dihydro-1H-pyrazole, (5c)
N N
O
OO
O
Formula Weight = 404.4584
HRMS Spectrum of 1-acetyl-5-(2-naphthyl)-3-(3,4,5-trimethoxyphenyl)-4,5-dihydro-1H-pyrazole, (5c)
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746 63
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600800100012001400160018002000220024002600280030003200340036003800Wavenumber cm-1
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Analytical Spectroscopy Laboratory EAC/SSH/VIT Univ. 4/5/2010 11:47:26 AM
N N
O
O
O
IR spectrum of 1-acetyl-5-(2,4-dimethoxyphenyl)-3-(2-naphthyl)-4,5-dihydro-1H-pyrazole, (5d).
N N
O
O
O
1H NMR spectrum of 1-acetyl-5-(2,4-dimethoxyphenyl)-3-(2-naphthyl)-4,5-dihydro-1H-pyrazole, (5d).
N N
O
O
O
Formula Weight = 374.432
Mass spectrum of 1-acetyl-5-(2,4-dimethoxyphenyl)-3-(2-naphthyl)-4,5-dihydro-1H-pyrazole, (5d).
N N
O
O
O
Formula Weight = 374.4324
HRMS spectrum of 1-acetyl-5-(2,4-dimethoxyphenyl)-3-(2-naphthyl)-4,5-dihydro-1H-pyrazole, (4d).
Dr. techn. Murthy CHAVALI CNP 15
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600800100012001400160018002000220024002600280030003200340036003800Wavenumber cm-1
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Analytical Spectroscopy Laboratory EAC/SSH/VIT Univ. 4/5/2010 12:14:15 PM
N N
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OO
IR spectrum of 1-acetyl-5-(2, 4, 5-trimethoxyphenyl)-3-(2-naphthyl)-4,5-dihydro-1H-pyrazole, (4e).
N N
O
O
OO
1H NMR spectrum of 1-acetyl-5-(2, 4, 5-trimethoxyphenyl)-3-(2-naphthyl)-4,5-dihydro-1H-pyrazole, (4e).
N N
O
O
OO
Formula Weight = 404.458
MASS Spectrum of CNP 5
Mass spectrum of 1-acetyl-5-(2, 4, 5-trimethoxyphenyl)-3-(2-naphthyl)-4,5-dihydro-1H-pyrazole, (4e).
N N
O
O
OO
Formula Weight = 404.4584
HRMS spectrum of 1-acetyl-5-(2, 4, 5-trimethoxyphenyl)-3-(2-naphthyl)-4,5-dihydro-1H-pyrazole, (4e).
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600800100012001400160018002000220024002600280030003200340036003800Wavenumber cm-1
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Analytical Spectroscopy Laboratory EAC/SSH/VIT Univ. 4/5/2010 12:06:45 PM
N N
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IR Spectrum of 1-acetyl-5-(3, 5-dimethoxyphenyl)-3-(2-naphthyl)-4,5-dihydro-1H-pyrazole, (4f).
N N
O
O
O
HNMR Spectrum of 1-acetyl-5-(3, 5-dimethoxyphenyl)-3-(2-naphthyl)-4,5-dihydro-1H-pyrazole, (4f).
MASS Spectrum of CNP 6
N N
O
O
O
Formula Weight = 374.432
Mass Spectrum of 1-acetyl-5-(3, 5-dimethoxyphenyl)-3-(2-naphthyl)-4,5-dihydro-1H-pyrazole, (4f).
HRMS Spectrum of 1-acetyl-5-(3, 5-dimethoxyphenyl)-3-(2-naphthyl)-4,5-dihydro-1H-pyrazole, (5f).
N N
O
O
O
Formula Weight = 374.4324
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