Ditopic bis-terdentate cyclometallating ligands and their highly luminescent dinuclear iridium(III) complexes

被引：65

作者：

Lanoe, Pierre-Henri ^{[1
]}

Tong, Chi Ming ^{[1
]}

Harrington, Ross W. ^{[2
]}

Probert, Michael R. ^{[2
]}

Clegg, William ^{[2
]}

Williams, J. A. Gareth ^{[3
]}

Kozhevnikov, Valery N. ^{[1
]}

机构：

[1] Northumbria Univ, Dept Appl Sci, Newcastle Upon Tyne NE1 8ST, Tyne & Wear, England

[2] Newcastle Univ, Sch Chem, Newcastle Upon Tyne NE1 7RU, Tyne & Wear, England

[3] Univ Durham, Dept Chem, Durham DH1 3LE, England

来源：

CHEMICAL COMMUNICATIONS | 2014年 / 50卷 / 52期

基金：

英国工程与自然科学研究理事会;

关键词：

PLATINUM(II) COMPLEXES; ABSORPTION-SPECTRA; EMISSION ENERGY; LIGHT; PHOSPHORESCENT; FAMILY; RUTHENIUM(II); PERFORMANCE;

D O I：

10.1039/c4cc01808g

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A new family of bridged cyclometallating ligands is reported, which incorporate two terdentate N<^>C<^>N-coordinating binding sites linked via pyrazine, pyrimidine or pyridazine units. Dinuclear Ir(III) complexes of one ligand have been prepared and crystallographically characterised; they display intense red phosphorescence.

引用

页码：6831 / 6834

页数：4

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