MODEL MECHANISMS FOR THE THERMAL CIS-TRANS ISOMERIZATION OF CYANINES

被引：13

作者：

SCHOFFEL, K ^{[1
]}

DIETZ, F ^{[1
]}

KROSSNER, T ^{[1
]}

机构：

[1] KARL MARX UNIV,SEKT CHEM,O-7010 LEIPZIG,GERMANY

来源：

CHEMICAL PHYSICS LETTERS | 1990年 / 172卷 / 02期

关键词：

D O I：

10.1016/0009-2614(90)87295-3

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：

Quantum-chemical calculations have been performed for rotations around the different CC bonds of streptocyanine cations and of various ion pairs of TMC+ and PMC+ with Cl- as the gegenion (counterion) in order to explain the experimentally well known temperature dependence of the activation energy for the thermal isomerization. © 1990.

引用

页码：187 / 192

页数：6

共 35 条

[1] SOLVENT-DEPENDENT BARRIER HEIGHTS OF EXCITED-STATE PHOTOISOMERIZATION REACTIONS [J].