Raman Temperature Study of 12-Crown-4 Using Fourier Deconvolution of CH Stretching Spectra
作者:
V. Zhelyaskov,
G. Georgiev,
Zh. Nickolov,
M. Miteva,
期刊:
Spectroscopy Letters
(Taylor Available online 1989)
卷期:
Volume 22,
issue 1
页码: 15-29
ISSN:0038-7010
年代: 1989
DOI:10.1080/00387018908053855
出版商: Taylor & Francis Group
关键词: Crown;Temperature;Raman Spectroscopy;CH Spectra;Fourier Deconvolution;Intramolecular Interaction;Fermi Resonance
数据来源: Taylor
摘要:
The Raman CH Stretching spectra of 12C4 in water solution, for temperatures from 5 to 80 °C, are studied. For the first time, Fourier deconvolution technique is applied to resolve the overlapped components in the corresponding isotropic and anisotropic spectra. The results are treated by means of a model. explaining the variety of resolved components with a splitting of the unperturbed CH stretching vibration. owing to intramolecular interactions. The temperature behaviour of the coupling constants of these interactions is discussed.
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