作者:E. Dalcanale、M. Torelli、I. Domenichelli、A. Pedrini、F. Guagnini、R. Pinalli、F. Terenziani、F. Artoni、R. Brighenti
DOI:10.1055/s-0037-1610219
日期:2018.12
While pH-driven interconversion of tetraquinoxaline cavitands (QxCav) from vase to kite conformation has been extensively studied both in solution and at interfaces, cavitands behavior in solid matrices is still unexplored. Therefore, the synthesis of a new class of quinoxaline cavitand based copolymers is here reported; a soluble linear poly(butyl methacrylate) (PBMA) and an insoluble cross-linked
虽然 pH 驱动的四喹喔啉空腔 (QxCav) 从花瓶到风筝构象的相互转化已在溶液和界面中得到广泛研究,但固体基质中的空腔行为仍未得到探索。因此,本文报道了一类新的喹喔啉腔基共聚物的合成;选择可溶性线性聚(甲基丙烯酸丁酯)(PBMA)和不溶性交联聚二甲基硅氧烷(PDMS)作为聚合物基质,确保可切换单元的方便结合。在溶液和固态下进行的构象研究证实了从单体单元移动到聚合物结构时花瓶→风筝转换行为的保留。