Proceedings of the 2015 International Conference on Materials Chemistry and Environmental Protection (meep-15)

Synthesis and Properties of 1-(3, 5-dimethyl-4-isoxazolyl)-2-[2-methyl-3-benzothiophenyl] Perfluorocyclopentene

Authors
L.L. Ma, G. Liu, X.R. Dong
Corresponding Author
L.L. Ma
Available Online March 2016.
DOI
https://doi.org/10.2991/meep-15.2016.26How to use a DOI?
Keywords
photochromism; fluorescence switch; diarylethene
Abstract
A novel asymmetrical photochromic diarylethene compound 1-(3,5-dimethyl-4-isoxazolyl)-2-[2-methyl-3- benzothiophenyl]perfluorocyclopentene 1o has been synthesized, its photochromic properties and fluorescent properties were investigated in detail, such as photochromic, fluorescence switch and kinetics experiments, and its optoelectronic properties. The maxima absorption of compound closed-ring isomer 1c is 536 nm. Its fluorescence intensity decreased along with the photochromism from openring isomers to closed-ring isomers upon irradiation with 297 nm UV light. The kinetic experiments showed that the cyclization and cycloreversion processes were zeroth and first order reaction, respectively.
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Proceedings
International Conference on Materials Chemistry and Environmental Protection 2015
Part of series
Advances in Physics Research
Publication Date
March 2016
ISBN
978-94-6252-169-8
ISSN
2352-541X
DOI
https://doi.org/10.2991/meep-15.2016.26How to use a DOI?
Open Access
This is an open access article distributed under the CC BY-NC license.

Cite this article

TY  - CONF
AU  - L.L. Ma
AU  - G. Liu
AU  - X.R. Dong
PY  - 2016/03
DA  - 2016/03
TI  - Synthesis and Properties of 1-(3, 5-dimethyl-4-isoxazolyl)-2-[2-methyl-3-benzothiophenyl] Perfluorocyclopentene
BT  - International Conference on Materials Chemistry and Environmental Protection 2015
PB  - Atlantis Press
SN  - 2352-541X
UR  - https://doi.org/10.2991/meep-15.2016.26
DO  - https://doi.org/10.2991/meep-15.2016.26
ID  - Ma2016/03
ER  -