Tunable Photochromism in Air-Stable, Robust Dithienylethene-Containing Phospholes through Modifications at the Phosphorus Center

被引：68

作者：

Chan, Jacky Chi-Hung ^{[1
,2
]}

Lam, Wai Han ^{[1
,2
]}

Wong, Hok-Lai ^{[1
,2
]}

Wong, Wing-Tak ^{[2
]}

Yam, Vivian Wing-Wah ^{[1
,2
]}

机构：

[1] Univ Hong Kong, Inst Mol Funct Mat, Hong Kong, Hong Kong, Peoples R China

[2] Univ Hong Kong, Dept Chem, Hong Kong, Hong Kong, Peoples R China

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2013年 / 52卷 / 44期

关键词：

density functional calculations; optical properties; phosphorus heterocycles; photochromism; thiophenes; PI-CONJUGATED MATERIALS; CATHODE BUFFER LAYERS; LIGHT-EMITTING-DIODES; LUMINESCENCE PROPERTIES; ORGANOBORON COMPOUNDS; METAL COORDINATION; DIARYLETHENES; DERIVATIVES; COMPLEXES; SWITCHES;

D O I：

10.1002/anie.201304827

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Robust photoswitch: The photophysical and photochromic properties of a series of robust dithienylethene-containing phosphole derivatives can be readily tuned by simple modifications at the phosphorus center. Both the open and closed forms of the phosphole compounds are stable in benzene solution and in PMMA film in the dark. Copyright © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

引用

页码：11504 / 11508

页数：5

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