1,3-DISUBSTITUTED FERROCENE-CONTAINING THERMOTROPIC LIQUID-CRYSTALS OF FORM (ETA-5-C5H5)FE[(ETA-5-C5H3)-1,3-(CO2C6H4CO2C6H4OCNH2N+1)2]

被引：17

作者：

DESCHENAUX, R ^{[1
]}

SANTIAGO, J ^{[1
]}

GUILLON, D ^{[1
]}

HEINRICH, B ^{[1
]}

机构：

[1] INST PHYS & CHIM MAT STRASBOURG,MAT ORGAN GRP,F-67037 STRASBOURG,FRANCE

来源：

JOURNAL OF MATERIALS CHEMISTRY | 1994年 / 4卷 / 05期

关键词：

D O I：

10.1039/jm9940400679

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The title compounds have been synthesized and their liquid-crystal properties investigated. The reported ferrocene derivatives exhibited enantiotropic nematic and/or smectic A phases associated with broad anisotropic domains. The molecular arrangement within the smectic A phases was studied by X-ray diffraction. The experimental data, compared to the values obtained from CPK models, suggested a monolayer molecular organization with a pronounced chain disorganization for the medium- and long-chain derivatives.

引用

页码：679 / 682

页数：4

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