Premium
Vibrational spectra of trifluoromethylsulphenyl cyanide, CF 3 SCN
Author(s) -
Altabef A. Ben,
Cutin E. H.,
Védova C. O. Della
Publication year - 1991
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.1250220511
Subject(s) - raman spectroscopy , chemistry , cyanide , valence (chemistry) , infrared spectroscopy , infrared , spectral line , force constant , vibrational spectrum , computational chemistry , symmetry (geometry) , analytical chemistry (journal) , molecular physics , inorganic chemistry , molecule , organic chemistry , physics , optics , geometry , mathematics , astronomy
The infrared spectra of trifluoromethylsulphenyl cyanide, CF 3 SCN, in the vapour phase and the Raman spectrum of the liquid were obtained and interpreted in terms of C s symmetry. Assignment of 14 of the 15 fundamental vibrations is carried out. The valence force constants were calculated by a stepwise coupling method for the A ′ species. These values compare favourably with results from previous calculations on related compounds.