The cyclohex-2-en-1-one unit flanked by one or more aryl rings is shown to provide a new system which can exhibit liquid crystal properties; these new mesogens contain a chiral centre which is both adjacent to a lateral dipolar carbonyl group and is also located in the central core.
带有一个或多个芳香环的
环己烯-2-酮单元被证明可以提供一种新的体系,具有液晶特性;这些新的介质分子含有一个手性中心,该中心既邻近一个侧向偶极的羰基基团,又位于中央核心中。