Synthesis of unsymmetrical dibenzoquinoxaline discotic mesogens

被引：48
|
作者：
Foster, EJ [1 ]
Babuin, J [1 ]
Nguyen, N [1 ]
Williams, VE [1 ]
机构：
[1] Simon Fraser Univ, Dept Chem, Burnaby, BC V5A 1S6, Canada
来源：
CHEMICAL COMMUNICATIONS | 2004年 / 18期
关键词：
D O I：
10.1039/b400998c
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Unsymmetrical dibenzophenazine discotic mesogens were prepared via the corresponding tetraalkoxybenzil derivatives. These dibenzophenazines exhibit Col(ho) phases over extremely broad temperature ranges.
引用
收藏
页码：2052 / 2053
页数：2
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