Synthesizes and Properties of 1-[2-methyl-5-(4-methoxyphenyl)-3-thienyl]-2-[2-methyl-5-(3-methoxy-4-formyphenyl)-3-thienyl] perfluorocyclopentene

被引：0

作者：

Duan, Fang ^{[1
]}

Li, Xue ^{[1
]}

Liu, Gang ^{[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：

Unsymmetrical Diarylethene; Fluorescence; kinetics; DIARYLETHENE; FULGIDE;

D O I：

10.4028/www.scientific.net/AMR.886.147

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

A new unsymmetrical photochromic diarylethene compound, namely 1-[2-methyl-5-(4-methoxyphenyl)-3-thienyl]-2-[2-methyl-5-(3-methoxy-4-formyphenyl)-3-thienyl] perfluorocyclopentene, was synthesized and its properties were investigated in detail, including photochromic reactivity kinetics and concentration effect. The results showed that the compound exhibited remarkable photochromism, changing between colorless and blue in solution, respectively. What is more, the kinetic experiments illustrated that the cyclization/cycloreversion process of this compound was determined to be the zeroth/first reaction.

引用

页码：147 / 150

页数：4