Luminescent mechanochromism of gold N-heterocyclic carbene complexes with hypso- and bathochromic spectral shifts

被引：22
|
作者：
Seki, Tomohiro [1 ,2 ]
Kashiyama, Kentaro [1 ,2 ]
Ito, Hajime [1 ,2 ,3 ]
机构：
[1] Hokkaido Univ, Fac Engn, Div Appl Chem, Sapporo, Hokkaido 0608628, Japan
[2] Hokkaido Univ, Fac Engn, Frontier Chem Ctr, Sapporo, Hokkaido 0608628, Japan
[3] Hokkaido Univ, Inst Chem React Design & Discovery WPI ICReDD, Sapporo, Hokkaido 0608628, Japan
来源：
DALTON TRANSACTIONS | 2019年 / 48卷 / 21期
关键词：
EMISSION; STATE;
D O I：
10.1039/c9dt00566h
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
Two gold N-heterocyclic carbene complexes show contrasting luminescent mechanochromism behavior with hypso- and bathochromic spectral shifts. The distinct emission shifts upon mechanical stimulation can be explained by the aggregate-to-monomer transformation and intensified intermolecular interactions, respectively.
引用
收藏
页码：7105 / 7109
页数：5
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