Luminescent Metallogels of Bis-Cyclometalated Alkynylgold(III) Complexes

被引：65

作者：

Au, Vonika Ka-Man

Zhu, Nianyong

Yam, Vivian Wing-Wah ^{[1
]}

机构：

[1] Univ Hong Kong, Inst Mol Funct Mat, Areas Excellence Scheme, Univ Grants Comm Hong Kong, Hong Kong, Hong Kong, Peoples R China

来源：

INORGANIC CHEMISTRY | 2013年 / 52卷 / 02期

关键词：

TRICARBONYL DIIMINE COMPLEXES; 2-COMPONENT DENDRITIC GEL; LIGHT-EMITTING DEVICES; PI-PI INTERACTIONS; CENTER-DOT-PT; C-N-C; SUPRAMOLECULAR GELS; PHOTOPHYSICAL PROPERTIES; PHASE-TRANSITION; AQUEOUS-SOLUTION;

D O I：

10.1021/ic3007519

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

A series of luminescent bis-cyclometalated alkynylgold(III) complexes have been synthesized and characterized. Some of the complexes have been demonstrated to exhibit gelation properties driven by pi-pi stacking and hydrophobic-hydrophobic interactions. The gelation properties have been investigated in detail through variable-temperature UV-vis absorption and emission studies, and the morphology of the gels has also been characterized by scanning electron microscopy and transmission electron microscopy.

引用

页码：558 / 567

页数：10

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