Synthesis and Properties of 1-[2,5-dimethyl-3-thienyl]-2-[2-methyl-5-(p-N,N-dimethylaminophenyl)-3-thienyl]perfluorocyclopentene

被引：0

作者：

Liao, Guanming ^{[1
]}

Sun, Zhiyuan ^{[1
]}

Pu, Shouzhi ^{[1
]}

机构：

[1] Jiangxi Sci & Technol Normal Univ, Jiangxi Key Lab Organ Chem, Nanchang 330013, Peoples R China

来源：

ADVANCED RESEARCH ON MATERIAL SCIENCE, ENVIROMENT SCIENCE AND COMPUTER SCIENCE III | 2014年 / 886卷

关键词：

Diarylethene; Photochromism; Kinetic; Fluorescence; DIARYLETHENES; PHOTOCHROMISM;

D O I：

10.4028/www.scientific.net/AMR.886.155

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

An asymmetrical photochromic diarylethene 1-[2,5-dimethyl -3-thienyl]-2-[2-methyl-5-(p-N,N-dimethylaminophenyl)-3-thienyl]perfluorocyclopentene was synthesized and its photochemical properties were investigated in detail. The results demonstrated that the compound has excellent photochromic properties and good fluoresence. The cyclization/cycloreversion process of the compound was determined to be the zeroth/first order reaction. The fluorescence intensity increased with increasing concentration, but when the concentration increased enough high, the fluorescence intensity decreased rapidly.

引用

页码：155 / 158

页数：4

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