Intramolecular excimers based on rigidly-linked platinum(II) complexes: intense deep-red triplet luminescence in solution

被引：54
|
作者：
Develay, Stephanie [1 ]
Williams, J. A. Gareth [1 ]
机构：
[1] Univ Durham, Dept Chem, Durham DH1 3LE, England
来源：
DALTON TRANSACTIONS | 2008年 / 34期
基金：
英国工程与自然科学研究理事会;
关键词：
D O I：
10.1039/b807668e
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
By linking together two cyclometallated, N boolean AND C boolean AND N-coordinated platinum(II) complexes through a xanthene core, intense luminescence in the red region of the spectrum is achieved in solution at room temperature (lambda(max) = 690 nm, Phi(lum) = 0.20, tau = 1.7 mu s in CH2Cl2) due to the efficient formation of an intramolecular excimer.
引用
收藏
页码：4562 / 4564
页数：3
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