Premium
Raman spectroscopy and vibrational assignments of 1‐ and 2‐methylimidazole
Author(s) -
Carter David A.,
Pemberton Jeanne E.
Publication year - 1997
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/(sici)1097-4555(199712)28:12<939::aid-jrs186>3.0.co;2-r
Subject(s) - raman spectroscopy , imidazole , chemistry , depolarization , analytical chemistry (journal) , depolarization ratio , stereochemistry , organic chemistry , optics , physics , biophysics , biology
Vibrational modes are assigned to the Raman bands of 1‐ and 2‐methylimidazole. Assignments are based on a review of the literature assignments of imidazole, 1‐methylimidazole and 4(5)‐methylimidazole supplemented by Raman depolarization studies of 1.0 M solutions of 1‐ and 2‐methylimidazole. Raman shifts observed for N ‐deuteration of 2‐methylimidazole are also considered. © 1997 John Wiley & Sons, Ltd.