FOURIER-TRANSFORM SPECTROSCOPY OF CARBONYL SULFIDE FROM 1800 TO 3120 CM(-1) - THE NORMAL SPECIES

Authors
BELAFHAL A FAYT A GUELACHVILI G
Citation
A. Belafhal et al., FOURIER-TRANSFORM SPECTROSCOPY OF CARBONYL SULFIDE FROM 1800 TO 3120 CM(-1) - THE NORMAL SPECIES, Journal of molecular spectroscopy, 174(1), 1995, pp. 1-19
Citations number
34
Categorie Soggetti
Spectroscopy,"Physics, Atomic, Molecular & Chemical
Journal title
Journal of molecular spectroscopy → ACNP
ISSN journal
00222852
Volume
174
Issue
1
Year of publication
1995
Pages
1 - 19
Database
ISI
SICI code
0022-2852(1995)174:1<1:FSOCSF>2.0.ZU;2-E
Abstract
We have measured the FT spectrum of OCS from 1800 to 3120 cm(-1) with a resolution of 0.007 cm(-1). The spectra have been recalibrated to yi eld absolute uncertainties of 3 X 10(-5) cm(-1) throughout the whole r ange. For the normal isotopic species a total of 117 different vibrati onal transitions have been identified and analyzed, both for the frequ encies and for the intensities. A new global rovibrational analysis of (OCS)-O-16-C-12-S-32 has been performed. Important effective Herman-W allis terms are explained on the basis of eigenvectors. (C) 1995 Acade mic Press Inc.