ON THE STRUCTURE OF IODINE CHARGE-TRANSFER COMPLEXES IN SOLUTION

被引：26

作者：

WALKER, LA

PULLEN, S

DONOVAN, B

SENSION, RJ

机构：

[1] Department of Chemistry, University of Michigan, Ann Arbor

来源：

CHEMICAL PHYSICS LETTERS | 1995年 / 242卷 / 1-2期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1016/0009-2614(95)00683-U

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：

Femtosecond transient absorption studies of charge-transfer complexes of I, with hexamethylbenzene have been performed in a series of noncomplexing solvents. Anisotropy measurements of the bleach of the charge-transfer absorption band indicate that the geometry and electronic structure of the complex is dependent upon the solvent environment. The results are interpreted as favoring an oblique, nearly axial, geometry in alkanes and a resting geometry in chlorinated methanes.

引用

页码：177 / 183

页数：7

共 24 条

[1]

BARBARA PF, 1994, ULTRAFAST PHENOMENA, V9, P25002

[2] A SPECTROPHOTOMETRIC INVESTIGATION OF THE INTERACTION OF IODINE WITH AROMATIC HYDROCARBONS [J].