Synthesis, Photophysics and Theoretical Calculation of (E)-2-(benzo[d] thiazol-2-yl)-3-(3-methoxyphenyl)acrylonitrile
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Published:2020-09-17
Issue:9
Volume:17
Page:688-693
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ISSN:1570-1786
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Container-title:Letters in Organic Chemistry
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language:en
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Short-container-title:LOC
Author:
Wu Pei-Chieh1,
Chen Chih-Hsien1ORCID
Affiliation:
1. Department of Chemical Engineering, Feng Chia University, Taichung, Taiwan
Abstract
In this study, a new type of luminogen with aggregation-induced-emission (AIE) behavior
was designed and synthesized. The result of single-crystal X-ray structure showed a planar structure in
which the dihedral angle between two aromatic rings is less than 30o. Moreover, two different intermolecular
hydrogen bond interactions supported the stability of the crystal structure. After the formation
of organic nanoparticles in poor solubility solvent, the emission intensity of the desired product was
increased and the enhancement achieved was 14-fold. This new design of luminogen provided further
understanding of the AIE mechanism.
Funder
Ministry of Science and Technology of Taiwan
Publisher
Bentham Science Publishers Ltd.
Subject
Organic Chemistry,Biochemistry