申请人:NAT INST OF ADVANCED IND SCIEN
公开号:WO2006022040A1
公开(公告)日:2006-03-02
A novel compound having a mesophase forming property or liquid crystallinity and a high level of electric charge mobility, a liquid crystal composition comprising said compound and a charge transfer material comprising the same, and various element using said charge transfer material. The novel compound is a 1,4-dithienylbenzene derivative represented by general formula (I): (I) wherein R1 and R2 each independently represent a hydrogen atom or a hydrocarbon group having 1 to 20 carbon atoms, provided that R1 and R2 do not simultaneously represent a hydrogen atom; and A represents a benzene ring optionally having a substituent.
一种具有介相形成性或液晶性以及高电荷迁移率水平的新化合物,液晶组合物包括该化合物和包含相同化合物的电荷转移材料,以及使用该电荷转移材料的各种元素。该新化合物是一种由通式(I)表示的1,4-二噻吩基苯衍生物:(I)其中R1和R2各自独立地代表氢原子或具有1至20个碳原子的碳氢基团,前提是R1和R2不能同时表示氢原子;A代表一个苯环,可选地具有取代基。