Synthesis and Photochromism Studies of 1-(2-methyl-3-benzothiophenyl)-2-[2-methyl-5-(4-bromomethylphenyl)-3-thienyl]perfluorocyclopentene

被引：0
|
作者：
Tang, Y. J. [1 ]
Cui, S. Q. [1 ]
Pu, S. Z. [1 ]
机构：
[1] Jiangxi Sci & Technol Normal Univ, Jiangxi Key Lab Organ Chem, Nanchang 330013, Peoples R China
来源：
2015 2ND INTERNATIONAL CONFERENCE ON MATERIAL ENGINEERING AND APPLICATION (ICMEA 2015) | 2015年
关键词：
DIARYLETHENE; UNIT; BISTHIENYLETHENE; SWITCHES;
D O I：
暂无
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
An unsymmetrical photochromic diarylethene was synthesized and its photo-chromism and fluorescent properties were investigated in detail. The results showed that this compound exhibited reversible photochromism, changing from colorless to purple after irradiation with UV light in solution. Diarylethene 1o also exhibited obviously fluorescence switch property. 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
收藏
页码：279 / 283
页数：5
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