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Wednesday, 27 May 2015

COSY and HETCOR spectra of Ipsenol

COSY and HETCOR spectra Of
1. Ipsenol
1.1 COSY spectrum of ipsenol
chemical shift (ppm)
indicated protons
correlations
6.35
olefinic
coupled to olefinic protons at d 5.08 ppm
5.08 (group)
olefinic
coupled to olefinic protons at d 5.35 ppm and methylene protons at d2.22 and 2.48 ppm
3.83
carbinol methine
coupled to 4 protons corresponding to 2 adjacent methylene groups
2.48
methylene
coupled to carbinol methine proton and each other
2.22
methylene
1.82
isopropyl methine
coupled to 3 protons corresponding to 2 adjacent metnylene groups
1.80
hydroxylic
-
1.49
methylene
coupled to carbinol methine proton and each other
1.26
methylene
0.93
2 overlaping methyl doublets
coupled to isopropyl methine proton

1.2 HETCOR spectrum of ipsenol
13C chemical shift (ppm)
1H chemical shift (ppm)
indicated part of structure
143
-
olefinic (quarternary C)
138
6.35
olefinic
117, 119
5.08, 5.15
olefinic
117
5.24, 5.26
olefinic
69
3.83
carbinol methine
41
2.48, 2.22
methylene
25
1.82
isopropyl methine
-
1.80
hydroxylic
47
1.26, 1.49
methylene
22, 24
0.93
2 overlaping methyl doublets
.............................
CAS NO. 35628-05-8, (S)-(-)-IPSENOL H-NMR spectral analysis
below






(S)-(-)-IPSENOL NMR spectra analysis, Chemical CAS NO. 35628-05-8 NMR spectral analysis, (S)-(-)-IPSENOL C-NMR spectrum



















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Manori मनोरी. village. Manori is located in Maharashtra. Manori. Location in ... Manori is a village located on Dharavi Bhet in northern Mumbai, India.

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