TEMPERATURE EFFECTS ON INDOLE AND PYRROLE NU(N-H) ABSORPTION-BANDS IN H-BONDED COMPLEXES

被引：7

作者：

BORISENKO, VE

GRUZDEVA, SA

REDINA, IN

机构：

[1] Department of Physics, Tyumen State University

来源：

JOURNAL OF MOLECULAR LIQUIDS | 1990年 / 45卷 / 1-2期

关键词：

D O I：

10.1016/0167-7322(90)80019-G

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：

Temperature influence on spectral characteristics of ν(N&.sbnd;H) absorption bands of free and H-bonded indole pyrrole molecules in CCl4 within the 295-350 K temperature range has been studied. The changes on ν(NH) bands of monomers and complexes as those of the location of maximum, half-width, and integral intensity are describe by linear equations of y=a+b·T type. No correlation of ∂ν(NH)/∂ T temperature shift and Δν shift value has been observed. Temperature effects on ν(NH) band of complexes depend on individual features of proton acceptors. Thermodynamic characteristics of 1:1 complexes have been determined. © 1990.

引用

页码：101 / 107

页数：7