Novel Hydrogen-bonded Liquid Crystalline Complexes between 4-Alkylthiobenzoic Acids and 4-Phenylpyridine

被引：12
作者：
Arakawa, Yuki [1 ]
Sasaki, Yukito [1 ]
Tsuji, Hideto [1 ]
机构：
[1] Toyohashi Univ Technol, Grad Sch Engn, Dept Environm & Life Sci, 1-1 Hibarigaoka,Tempaku Cho, Toyohashi, Aichi 4418580, Japan
来源：
CHEMISTRY LETTERS | 2017年 / 46卷 / 11期
关键词：
Liquid crystalline complex; Hydrogen bonding; Alkylthio group; CYBOTACTIC NEMATIC PHASE; MESOMORPHIC PROPERTIES; OPTICAL ANISOTROPIES; HIGH-BIREFRINGENCE; ORDER PARAMETERS; POLARIZABILITIES; TRANSPORT; DESIGN; CORE;
D O I：
10.1246/cl.170745
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
We offer novel hydrogen-bonded liquid crystalline complexes between 4-alkylthiobenzoic acids and 4-phenylpyridine. Although similar molecular systems connected with ester linkages or covalent bonds do not show any mesophases, the present complexes show nematic phase, indicating that hydrogen bonding has a significant role in mesogenic incidence.
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收藏
页码：1657 / 1659
页数：3
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