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Infrared and Raman spectra of benzimidazole
Author(s) -
Suwaiyan A.,
Zwarich R.,
Baig N.
Publication year - 1990
Publication title -
journal of raman spectroscopy
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.748
H-Index - 110
eISSN - 1097-4555
pISSN - 0377-0486
DOI - 10.1002/jrs.1250210406
Subject(s) - raman spectroscopy , benzimidazole , infrared , spectral line , depolarization , analytical chemistry (journal) , infrared spectroscopy , crystal (programming language) , chemistry , materials science , optics , physics , organic chemistry , medicine , astronomy , computer science , programming language , endocrinology
Abstract Polarized IR spectra of partially oriented benzimidazole crystals grown from the melt pressed between salt plates were recorded. The depolarization ratios of the Raman bands in the melt and polarized Raman spectra of a single crystal in all possible orientations were measured. The experimental assignment of the fundamental vibrational bands is compared with a set of calculated values.