CHJCDa torsional overtones have been observed by spontaneous Raman scattering in a laser intracavity apparatus. Au = 2 multiplet transitions up to the sixth torsional level have been measured. The new data were combined with Au = 0 transi@ons from microwave and molecule-beam avoided crossing experim
Torsional motion of the CH3 groups of propane studied by Raman overtone spectroscopy
โ Scribed by R. Engeln; J. Reuss; D. Consalvo; J.W.I. Van Bladel; A. Van Der Avoird; V. Pavlov-Verevkin
- Publisher
- Elsevier Science
- Year
- 1990
- Tongue
- English
- Weight
- 1009 KB
- Volume
- 144
- Category
- Article
- ISSN
- 0301-0104
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
## Abstract The highโresolution stimulated Raman spectrum of the 2ฮฝ~10~ band located at 1664.16 cm^โ1^ of C~2~H~4~ has been reanalyzed, thanks to the tensorial formalism developed in Dijon for X~2~Y~4~ asymmetricโtop molecules. A total of 191 lines were assigned and fitted as a single band without
The high-resolution gas-phase 269 nm absorption spectrum of benzyl chloride in the O-O region is reported. A long sequence on the high wavenumber side of the O-O band, assigned to the torsional mode, points to an internal rotation barrier larger in the excited state than in the ground state. This ca