Recent advances in luminescent polymetallic dendrimers containing the 2,3-bis(2′-pyridyl)pyrazine bridging ligand

被引:70
作者
Campagna, S [1 ]
Di Pietro, C [1 ]
Loiseau, F [1 ]
Maubert, B [1 ]
McClenaghan, N [1 ]
Passalacqua, R [1 ]
Puntoriero, F [1 ]
Ricevuto, V [1 ]
Serroni, S [1 ]
机构
[1] Univ Messina, Dipartimento CHim Inorgan Chim Analit & Chim Fis, I-98166 Messina, Italy
关键词
ruthenium complexes; osmium; complexes; luminescence; energy transfer; dendrimers;
D O I
10.1016/S0010-8545(02)00042-5
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
Some new developments in the area of metal-based light-harvesting dendrimers based on the 2,3-bis(2'-pyridyl)pyrazine bridging ligand are presented, with particular regard to unidirectional energy transfer, enhanced light absorption, coupling dendritic structures with electron donors, and measurement of some of the ultra-fast processes occurring in this class of compounds. (C) 2002 Elsevier Science B.V. All rights reserved.
引用
收藏
页码:67 / 74
页数:8
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