Photoinduced charge separation through a negatively charged bridge

被引:17
作者
Fanni, S
Keyes, TE
Campagna, S
Vos, JG [1 ]
机构
[1] Dublin City Univ, Sch Chem Sci, Dublin 9, Ireland
[2] Univ Messina, Dipartimento Chim Inorgan Analit & Struttura Mol, I-98166 Messina, Italy
关键词
D O I
10.1021/ic980347r
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
A novel ruthenium polypyridyl dyad has been prepared. In this compound the electron donor phenothiazine is covalently bound to the Ru(bpy)2 center (bpy = 2,2'-bipyridyl) through a negatively charged 1,2,4-triazolate ring. In a flash-quench experiment employing methyl viologen as acceptor, electron transfer across the triazolate bridge is observed.
引用
收藏
页码:5933 / +
页数:4
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