Synthesis and Application of 1,2-bis-[2-methyl-5-(3-pentyl)phenyl-3-thienyl]perfluorocyclopentene

DOI

10.2991/icmse-16.2016.20How to use a DOI?

Keywords

Diarylethene, Kinetics, Fluorescence.

Abstract

A photochromic diarylethene 1, 2-bis-[2-methyl-5-(3-pentyl) phenyl-3-thienyl] perfluorocyclopentene was synthesized and characterized. Its properties, such as photochromism and fluorescence were investigated systematically. Upon irradiation with UV light, it underwent a reversible transformation from the open-ring isomer to the closed-ring isomer. The kinetic experiments showed that the cyclization and cycloreversion processes were zeroth and first order reaction. This new photochromic system also exhibited fluorescence switching in hexane solution.

Copyright

© 2016, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Sheng-Zu Qu
AU  - Chun-Hong Zheng
AU  - Shou-Zhi Pu
PY  - 2016/12
DA  - 2016/12
TI  - Synthesis and Application of 1,2-bis-[2-methyl-5-(3-pentyl)phenyl-3-thienyl]perfluorocyclopentene
BT  - Proceedings of the 4th 2016 International Conference on Material Science and Engineering (ICMSE 2016)
PB  - Atlantis Press
SP  - 113
EP  - 117
SN  - 2352-5401
UR  - https://doi.org/10.2991/icmse-16.2016.20
DO  - 10.2991/icmse-16.2016.20
ID  - Qu2016/12
ER  -