A Novel Donor Acceptor Substituted Chiroptical Molecular Switch: Physical Properties and Photoisomerization Behavior
作者:
R.A. Van Delden,
A.M. Schoevaars,
B.L. Feringa,
期刊:
Molecular Crystals and Liquid Crystals Science and Technology. Section A. Molecular Crystals and Liquid Crystals
(Taylor Available online 2000)
卷期:
Volume 344,
issue 1
页码: 1-6
ISSN:1058-725X
年代: 2000
DOI:10.1080/10587250008023807
出版商: Taylor & Francis Group
关键词: Molecular Switches;Chirality;Photochromism
数据来源: Taylor
摘要:
A novel donor acceptor substituted sterically overcrowded alkene was synthesized and characterized. Photoisomerization experiments it showed that this system could be converted with high efficiency towards acisphotostationary state and although the reverse isomerization towards thetransstate was not as efficient this compound can function as a chiroptical molecular switch.
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