ENERGETICS OF ELECTRON-TRANSFER REACTIONS IN POLAR-SOLVENTS

被引：27

作者：

TACHIYA, M ^{[1
]}

机构：

[1] UNIV TSUKUBA, DEPT CHEM, TSUKUBA, IBARAKI 305, JAPAN

来源：

CHEMICAL PHYSICS LETTERS | 1994年 / 230卷 / 06期

关键词：

D O I：

10.1016/0009-2614(94)01197-4

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：

The free energy change of an electron transfer reaction in a polar solvent is rigorously analyzed within the framework of the dielectric continuum model. An appropriate expression for the electrostatic energy between the two product ions separated by R is derived. The present result does not support a recent claim by Suppan that, if R is close to the contact distance, the electrostatic energy should be much larger in magnitude than estimated from the usual expression -e(2)/epsilon(s)R.

引用

页码：491 / 494

页数：4

共 18 条

[1] COMPARATIVE ELECTRON-TRANSFER QUENCHING RATES OF 9,10-DICYANOANTHRACENE BY VARIOUS DONORS IN SOLVENTS OF DIFFERENT POLARITIES [J].