Dual emission from 3MLCT and 3ILCT excited states in a new Ru(II) diimine complex

被引：42

作者：

Song, LQ

Feng, J

Wang, XS ^{[1
]}

Yu, JH

Hou, YJ

Xie, PH

Zhang, BW

Xiang, JF

Ai, XC

Zhang, JP

机构：

[1] Chinese Acad Sci, Tech Inst Phys & Chem, Beijing 100101, Peoples R China

[2] Chinese Acad Sci, Inst Chem, State Key Lab Struct Chem Unstable & Stable Speci, Beijing 100080, Peoples R China

来源：

INORGANIC CHEMISTRY | 2003年 / 42卷 / 11期

关键词：

D O I：

10.1021/ic026070j

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The unique behavior of a new Ru(II) diimine complex, Ru(bPy)(2)-(L)(2+) (where L is 4-methyl-4'-[p-(dimethyl- amino)-(alpha-styryl]-2,2'bipyridine, bpy is 2,2'-bipyridine), was studied in detail. Due to the strong electron donating property of the amino group, an ILCT (intraligand charge transfer) state is involved either in the absorption spectra or in the time-resolved emission spectra. Dual emission based on (MLCT)-M-3 and (ILCT)-I-3 states was observed at room temperature for the first time via a time-resolved technique in Ru(II) diimine complexes.

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页码：3393 / 3395

页数：3

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