Synthesis, Structures, and Photoluminescent Properties of Cyclometalated Platinum(II) Complexes bearing Upper-Rim Phosphinated Calix[4]arenes

被引：20
|
作者：
Lai, Siu-Wai [1 ]
Chan, Queenie K. -W.
Han, Jie
Zhi, Yong-Gang
Zhu, Nianyong
Che, Chi-Ming
机构：
[1] Univ Hong Kong, Inst Mol Technol Drug Discovery & Synth, Dept Chem, HKU CAS Joint Lab New Mat, Hong Kong, Hong Kong, Peoples R China
来源：
ORGANOMETALLICS | 2009年 / 28卷 / 01期
基金：
中国国家自然科学基金;
关键词：
ANION RECOGNITION PROPERTIES; RECEPTOR MOLECULES; LUMINESCENT; RUTHENIUM(II); LIGANDS; BIPYRIDYL; BINDING; CAVITY; FUNCTIONALIZATION; COBALTOCENIUM;
D O I：
10.1021/om800969z
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
A series of upper-rim diphosphinated calixarene receptors bearing various R and R' substituents at the lower riin (L-n; n = 1-5) were synthesized, and their reactions with [Pt(Thpy)(HThpy)Cl] afforded the phosphorescent platinum(II)modified calixarene receptors [(PtThpyCl)(2)L-n]. The structure of [[PtThpy(CH3CN)](2)L-1](ClO4)(2) and [(PtThpvCl)(2)L-5] were determined by X-ray crystallographic analysis, and the photophysical properties of [(PtThpyCl)(2)L-n] were investigated.
引用
收藏
页码：34 / 37
页数：4
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