Accessibility navigation


Local mode and normal mode interpretations of the CH and CD stretching vibrational manifolds of 1,1-dideuteroethene

Duncan, J. L. and Mills, I. (1988) Local mode and normal mode interpretations of the CH and CD stretching vibrational manifolds of 1,1-dideuteroethene. Chemical Physics Letters, 145 (4). pp. 347-353. ISSN 0009-2614

Full text not archived in this repository.

To link to this article DOI: 10.1016/0009-2614(88)80019-8

Abstract/Summary

The =CH2 AND =CD2 stretching vibrational overtones of H2C=CD2 have been studied up to V= 6 and V= 3, respectively. We report their interpretation in terms of a transition from normal to local modes, involving Fermi resonance with the C=C stretching and CH2 scissoring vibrations. We discuss the alternative representation of the vibrational Hamiltonian matrix in local mode and normal mode basis functions, and conclude that the normal mode basis offers greater flexibility in representing small anharmonic couplings with other modes.

Item Type:Article
Refereed:Yes
Divisions:Faculty of Life Sciences > School of Chemistry, Food and Pharmacy > Department of Chemistry
ID Code:7607
Publisher:Elsevier

University Staff: Request a correction | Centaur Editors: Update this record

Page navigation