Marcus inverted region in the photoinduced electron transfer reactions of ruthenium(II)-polypyridine complexes with phenolate ions

被引：47

作者：

Thanasekaran, P

Rajendran, T

Rajagopal, S

Srinivasan, C

Ramaraj, R

Ramamurthy, P

Venkatachalapathy, B

机构：

[1] MADURAI KAMARAJ UNIV,SCH CHEM,MADURAI 625021,TAMIL NADU,INDIA

[2] MADURAI KAMARAJ UNIV,DEPT MAT SCI,MADURAI 625021,TAMIL NADU,INDIA

[3] UNIV MADRAS,DEPT INORGAN CHEM,MADRAS 600025,TAMIL NADU,INDIA

来源：

JOURNAL OF PHYSICAL CHEMISTRY A | 1997年 / 101卷 / 44期

关键词：

D O I：

10.1021/jp971746v

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：

Ruthenium(II)-polypyridyl complexes of similar size but with variable reduction potential undergo efficient photoinduced electron-transfer reactions with phenolate ions in aqueous medium. All these reactions are exergonic and are in accordance with the Marcus theory of electron transfer. At high negative Delta G(o) Marcus inverted region is observed in this bimolecular photoinduced charge separation reaction.

引用

页码：8195 / 8199

页数：5