In:
The Journal of Chemical Physics, AIP Publishing, Vol. 18, No. 3 ( 1950-03-01), p. 346-354
Abstract:
As a part of a systematic investigation of the vibrational spectra of substituted methanes and ethanes, Raman displacements, semiquantitative relative intensities, quantitative depolarization factors, and infra-red absorption frequencies in the region 700–5000 cm−1 have been obtained for CBr3H, CBr3Cl, and CBr4. Details about the design of the infra-red spectrograph are given. The Raman and infra-red spectral data in the literature for CBr3H, CBr3D, CBr3F, CBr3Cl, and CBr4 have been collected, tabulated, and critically examined in comparison with the present results and a decision was made as to the probable values of the Raman and infra-red data at the present time. Assignments of the observed Raman and infra-red bands, consistent with the selection rules, were made for all of the molecules. Finally, force constants were calculated for the five molecules, using a potential energy function containing all possible second degree terms.
Type of Medium:
Online Resource
ISSN:
0021-9606
,
1089-7690
Language:
English
Publisher:
AIP Publishing
Publication Date:
1950
detail.hit.zdb_id:
3113-6
detail.hit.zdb_id:
1473050-9
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