基于螺吡喃的液晶：通过酸诱导的螺-部花青异构化形成柱状相。
Spiropyran-based liquid crystals: the formation of columnar phases via acid-induced spiro-merocyanine isomerisation.
作者信息
Tan Boon-Hooi, Yoshio Masafumi, Ichikawa Takahiro, Mukai Tomohiro, Ohno Hiroyuki, Kato Takashi
机构信息
Department of Chemistry and Biotechnology, School of Engineering, The University of Tokyo, Hongo, Tokyo, 113-8656, Japan.
出版信息
Chem Commun (Camb). 2006 Dec 7(45):4703-5. doi: 10.1039/b610903a. Epub 2006 Oct 4.
DOI:10.1039/b610903a
PMID:17109042
Abstract
Hexagonal columnar liquid-crystalline phases are induced for a new fan-shaped spiropyran compound as the result of an acidichromism effect of spiro-merocyanine isomerisation through protonation upon incorporation of 4-methylbenzenesulfonic acid.
摘要
由于在加入4-甲基苯磺酸后通过质子化作用使螺-部花青异构化产生酸致变色效应，一种新型扇形螺吡喃化合物可诱导出六方柱状液晶相。
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