Photoswitchable aggregation-induced emission polymer containing dithienylethene and tetraphenylethene moieties
作者:Garry Sinawang、Jilei Wang、Bing Wu、Xiaogong Wang、Yaning He
DOI:10.1039/c5ra27014f
日期:——
A photochromic aggregation-induced emission (AIE) active polymer containingdithienylethene (DTE) and tetraphenylethene (TPE) moieties was synthesized through a nucleophilic substitution reaction between 1,2-bis[5′-(4′′-hydroxyphenyl)-2′-ethylthien-3′-yl]perfluorocyclopentene and 1,2-bis[4-(bromomethyl)phenyl]-1,2-diphenylethene. The prepared polymer is soluble in various organic solvents and can be