Vibration-rotation hamiltonian for nonrigid triatomic molecules with diatomic rigid core

B. I. Zhilinskii, V. A. Istomin, N. F. Stepanov

Research output: Contribution to journalArticlepeer-review

10 Citations (Scopus)

Abstract

Several semi-rigid model hamiltonians are constructed for calculation of the vibration-rotation spectra of nonrigid triatomic molecules with diatomic rigid core. The models proposed are applicable to molecules with an elliptical nonrigid trajectory. This means that the potential energy surface corresponding to the interaction between the external atom and rigid core possesses minima close to elliptical surface. Such molecules as MCN (M = Li, Na, K) are appropriate examples.

Original languageEnglish
Pages (from-to)413-423
Number of pages11
JournalChemical Physics
Volume31
Issue number3
DOIs
Publication statusPublished - 1 Jul 1978
Externally publishedYes

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