A new, highly fluorescent terpyridine which responds to zinc ions with a large red-shift in emission

被引：145

作者：

Goodall, W ^{[1
]}

Williams, JAG ^{[1
]}

机构：

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

来源：

CHEMICAL COMMUNICATIONS | 2001年 / 23期

关键词：

D O I：

10.1039/b108408a

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A sequence of three metal-catalysed aryl coupling reactions leads to the new ligand 4'-(4-N,N-diphenylaminophenyl) 2,2':6',2"-terpyridine, the intense ICT emission of which undergoes a large red-shift upon binding of zinc ions, providing a unique response over other common metal ions.

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页码：2514 / 2515

页数：2

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