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Proceedings Paper

Spectroscopic exhibitions of structural nonrigidity in simple and complex molecular systems
Author(s): Shavkat Sh. Nabiev; L. P. Sukhanov
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Paper Abstract

The results of experimental and theoretical studies of the influence of large amplitude motions of nuclei on the IR and Raman spectra, electrooptical parameters, and structural features of molecular systems in various stages of aggregation are generalized. The mechanisms of intramolecular rearrangements in these systems are considered. The potential of the finite element method for the description of the large amplitude motions of arbitrary form is demonstrated. A method for estimation of the characteristic time of intramolecular rearrangements is proposed.

Paper Details

Date Published: 25 January 2000
PDF: 13 pages
Proc. SPIE 4063, 13th Symposium and School on High-Resolution Molecular Spectroscopy, (25 January 2000); doi: 10.1117/12.375404
Show Author Affiliations
Shavkat Sh. Nabiev, Kurchatov Institute (Russia)
L. P. Sukhanov, Kurchatov Institute (Russia)

Published in SPIE Proceedings Vol. 4063:
13th Symposium and School on High-Resolution Molecular Spectroscopy
Leonid N. Sinitsa, Editor(s)

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