The preparation, infrared absorption and vibrational circular dicbroism (VCD) spectra of the tide compound are presented. The absorption intensities and VCD signs and magnitudes were calculated using an ab initio force field and the a priori theory of Stephens, both carried out with a 6-31G\*\* bas
The theory of vibrational circular dichroism: trans-1,2-dideuteriocyclobutane and propylene oxide
โ Scribed by M.A. Lowe; P.J. Stephens; G.A. Segal
- Publisher
- Elsevier Science
- Year
- 1986
- Tongue
- English
- Weight
- 724 KB
- Volume
- 123
- Category
- Article
- ISSN
- 0009-2614
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โฆ Synopsis
A rigorous theory of vibrational rotational strengths was recently developed by Stephens. We report the first comparisons of calculations using this theory with experimental vibrational circular dichroism data. The theory is implemented using SCF MO electronic wavefunctions and a 4-31G basis set. The molecules studied are tr~s-1,2-dideute~~y~lobutane and propylene oxide. Encouraging agreement between theory and experiment is obtained.
๐ SIMILAR VOLUMES
## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Vibrational absorption and circular dichroism intensities due to the C-H stretching vibrations of 2,3-d+xiranc are interpreted by deriving semi-classical expressions involving the charge reorganization.