Synthesis and mesomorphic properties of trans-[1,4-bis5-R-pyrimidin-2-yl]-cyclohexanes and 1,2-bis-(5-R-pyrimidin-2-yl)ethanes

被引：0

作者：

Mikhaleva M.A. ^{[1
]}

Kuznetsova A.E. ^{[1
]}

机构：

[1] Novosibirsk Institute of Organic Chemistry, Siberian Division, Russian Academy of Sciences

来源：

Chemistry of Heterocyclic Compounds | 1999年 / 35卷 / 3期

关键词：

Organic Chemistry; Ethane; Cyclohexane; Mesomorphic Property; Nematic Mesophases;

D O I：

10.1007/BF02259361

中图分类号：

学科分类号：

摘要：

New trans-bis(5-R-pyrimidin-2-yl)-1,4-cyclohexanes and -1,2-ethanes (R = C7H15, C6H4OR1, where R1 = H, COCH3, C4H9, C5H11, C8H17) have been synthesized. Only nematic mesophases are found from a study of their mesomorphic properties, except for bis[5-(4-octyloxyphenyl)- and -(4-acetoxyphenyl)pyrimidin-2-yl]-cyclohexanes, which also exhibit smectic properties. ©1999 KluwerAcademic/Plenum Publishers.

引用

页码：310 / 315

页数：5