Barron, L.D., Torrance, J.F. and Vrbancich, J. (1982) Raman optical activity in carbonyl deformations. Journal of Raman Spectroscopy, 13(2), pp. 171-177. (doi: 10.1002/jrs.1250130213)
Full text not currently available from Enlighten.
Abstract
The contribution of carbonyl deformation co-ordinates to normal modes is discussed in the context of the Raman optical activity of chiral molecules containing a carbonyl group attached to a cyclic system. A comparison of the Raman optical activity spectra of 3-methylcyclohexanone and 3-methyl methylenecyclohexane provides convincing evidence for the dominant role of carbonyl deformations in the generation of the large couplet at about 500 cm−1 in 3-methyl cyclohexanone. The spectra of nopinone, β-pinene and 5-methylcyclohex-2-ene-1-one are also discussed. Finally, a model bond polarizability theory of Raman optical activity in carbonyl deformations is presented.
Item Type: | Articles |
---|---|
Status: | Published |
Refereed: | Yes |
Glasgow Author(s) Enlighten ID: | Barron, Professor Laurence |
Authors: | Barron, L.D., Torrance, J.F., and Vrbancich, J. |
College/School: | College of Science and Engineering > School of Chemistry |
Journal Name: | Journal of Raman Spectroscopy |
Publisher: | Wiley |
ISSN: | 0377-0486 |
ISSN (Online): | 1097-4555 |
University Staff: Request a correction | Enlighten Editors: Update this record