DINUCLEAR COMPLEXES OF RU AND OS CONTAINING A RIGID BRIDGING LIGAND - PHOTOPHYSICAL PROPERTIES AND PHOTOINDUCED ENERGY-TRANSFER

被引:4
作者
DECOLA, L
BARIGELLETTI, F
BALZANI, V
BELSER, P
VONZELEWSKY, A
FRANK, M
VOGTLE, F
机构
[1] UNIV BOLOGNA, IST FRAE, I-40126 BOLOGNA, ITALY
[2] UNIV FRIBOURG, INST ANORGAN CHEM, CH-1700 FRIBOURG, SWITZERLAND
[3] UNIV BONN, INST ORGAN CHEM & BIOCHEM, W-5300 BONN, GERMANY
来源
MOLECULAR CRYSTALS AND LIQUID CRYSTALS SCIENCE AND TECHNOLOGY SECTION A-MOLECULAR CRYSTALS AND LIQUID CRYSTALS | 1993年 / 234卷
关键词
D O I
10.1080/10587259308042905
中图分类号
O7 [晶体学];
学科分类号
0702 ; 070205 ; 0703 ; 080501 ;
摘要
The homo- and hetero-nuclear complexes of Ru(II) and Os(II) containing a bis(bipyridine) rigid bridging ligand (A) have been prepared. Their absorption spectra, electrochemical behavior and luminescence properties have been investigated. Luminescence intensity and lifetime measurements indicate that in the mixed-metal complex [(bpy)2RuAOs(bpy)2]4+ efficient energy transfer takes place from the Ru-based component to the Os-based one.
引用
收藏
页码:115 / 120
页数:6
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