1,1'-DISUBSTITUTED FERROCENE-CONTAINING THERMOTROPIC LIQUID-CRYSTALS OF STRUCTURE [FE((ETA-5-C5H4)COOC6H4XC6H4OCNH2N+1)2] (X = OOC OR COO) - INFLUENCE OF THE ORIENTATION OF THE CENTRAL ESTER FUNCTION ON THE MESOGENIC PROPERTIES

被引：42

作者：

DESCHENAUX, R

MARENDAZ, JL

SANTIAGO, J

机构：

[1] Université de Neuchâtel, Institut de Chimie, Neuchâtel, CH-2000

来源：

HELVETICA CHIMICA ACTA | 1993年 / 76卷 / 02期

关键词：

D O I：

10.1002/hlca.19930760210

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The two series I and II of 1,1'-disubstituted ferrocenes which differ by the direction of the ester function included in the rigid organic part were synthesized and their liquid crystal properties examined. These latter were found to be strongly dependent on the orientation of the connecting ester group and on the alkyl chain length.

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页码：865 / 876

页数：12

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