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NMR spectrum of benzo[b]furan in a nematic phase

✍ Scribed by S. Arumugam; A. C. Kunwar; C. L. Khetrapal

Publisher
John Wiley and Sons
Year
1982
Tongue
English
Weight
193 KB
Volume
18
Category
Article
ISSN
0749-1581

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✦ Synopsis

Abstract

The proton NMR spectrum of benzo[b]furan has been investigated in the nematic phase of a liquid crystal. Dipolar couplings obtained from the spectral analysis have been used to derive the interproton distance ratios. The phenyl ring geometry differs from that in benzo[b]thiophene. The deviations have been explained in terms of bond polarization effects.

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