Heterocyclic benzoxazole-based liquid crystals:Synthesis and mesomorphic properties

被引：0

作者：

Sie Tiong Ha ^{[1
]}

Kok Leei Foo ^{[1
]}

Ramesh T.Subramaniam ^{[2
,3
]}

Masato M.Ito ^{[4
]}

S.Sreehari Sastry ^{[5
]}

Siew Teng Ong ^{[1
]}

机构：

[1] Department of Chemical Science,Faculty of Science,Universiti Tunku Abdul Rahman,Jln Universiti,Bandar Barat,31900 Kampar,Perak,Malaysia

[2] Center for Ionics University Malaya

[3] Department of Physics,Faculty of Science,University of Malaya,50603 Kuala Lumpur,Malaysia

[4] Faculty of Engineering,Soka University,1-236 Tangi-cho,Hachioji,Tokyo 192-8577,Japan

[5] Department of Physics,Acharya Nagarjuna University,Nagarjuna Nagar 522 510,India

来源：

Chinese Chemical Letters | 2011年 / 22卷 / 10期

关键词：

Schiff bases; Benzoxazoles; Mesomorphic; Smectic A; Structure-property relationship;

D O I：

暂无

中图分类号：

O753.2 [];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

New Schiff base liquid crystals containing benzoxazole core and alkanoyloxy chain at the end group of the molecules (C;H;COO-,n=14,16,18) was synthesized.The present compounds are enantiotropic smectic A liquid crystals.It was also found that the end groups of the molecules and polar chloro substituent at the benzoxazole fragment had effect on the mesomorphic properties.

引用

页码：1191 / 1194

页数：4

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