FAR-INFRARED INTERACTION-INDUCED ABSORPTION-SPECTRA OF CS2-C6H6 LIQUID-MIXTURES - A LOW CONCENTRATION STUDY

被引：6
|
作者：
ZOIDIS, E
DORFMULLER, T
机构：
[1] Fakultät für Chemie PC1, Universität Bielefeld
来源：
CHEMICAL PHYSICS | 1995年 / 196卷 / 1-2期
关键词：
D O I：
10.1016/0301-0104(95)00074-X
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
We report the static and dynamic interaction induced properties of CS2-C6H6 liquid mixtures, particularly at low benzene concentrations, as studied by far infrared absorption spectroscopy. The experimental effective dipole moments are compared with the calculated one, obtained from a simplified approach based on a quadrupole induced dipole mechanism. The dynamic functions are quantified with the Gaussian cage model. The results reinforce the evidence of stronger intermolecular interactions and the formation of 'transient clusters' in the mixtures, as found in our previous study.
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页码：171 / 178
页数：8
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