Force constants of chloro- and bromomethanes
Abstract
The calculation of the normal vibrations has been made for CH 3Cl, CD 3Cl, CH 2Cl 2, CD 2Cl 2, CHCl 3, CDCl 3, CH 3Br, CD 3Br, CH 2Br 2, CD 2Br 2, CHBr 3, and CDBr 3 molecules. The stretching, bending and repulsive force constants and internal tensions of these molecules have been obtained from the vibrational frequencies by the method of least squares. The transferability and the tendeney of change of these constants have been discussed.
- Publication:
-
Journal of Molecular Spectroscopy
- Pub Date:
- 1961
- DOI:
- 10.1016/0022-2852(61)90250-8
- Bibcode:
- 1961JMoSp...6..277S