Synthesis, characterization and photoluminescent properties of platinum complexes with novel bis(imidazoline) pincer ligands

被引：45

作者：

Hao, Xin-Qi ^{[1
]}

Gong, Jun-Fang ^{[1
]}

Du, Chen-Xia ^{[1
]}

Wu, Li-Yuan ^{[1
]}

Wu, Yang-Jie ^{[1
]}

Song, Mao-Ping ^{[1
]}

机构：

[1] Zhengzhou Univ, Dept Chem, Henan Key Lab Chem Biol & Organ Chem, Zhengzhou 450052, Peoples R China

来源：

TETRAHEDRON LETTERS | 2006年 / 47卷 / 29期

基金：

中国国家自然科学基金;

关键词：

l; 3-bis(2; '-imidazolinyl)phenyl; chiral; platinum; pincer complexes; photoluminescent;

D O I：

10.1016/j.tetlet.2006.05.096

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Chiral C-2-symmetric bis(imidazoline) pincer ligands 2a-d have been synthesized for the first time. Direct cycloplatination of these ligands with K2PtCl4 in dry acetic acid afforded the corresponding cycloplatinated pincer complexes 3a-d. The X-ray single-crystal structure of platinum complex 3d and the preliminary studies on the photoluminescent properties of 3 are reported. (c) 2006 Elsevier Ltd. All rights reserved.

引用

页码：5033 / 5036

页数：4

共 27 条

[21] New chiral ligands and iron(III) complexes based on 2,6-bis(1-benzyl-4-isopropyl-4-methyl-4,5-dihydro-1H-imidazol-5-on-2-yl)pyridines [J].