Ferrocene-containing thermotropic liquid crystals: Influence of polysubstitution on the mesomorphic properties

被引：23

作者：

Deschenaux, R

Kosztics, I

Nicolet, B

机构：

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

来源：

JOURNAL OF MATERIALS CHEMISTRY | 1995年 / 5卷 / 12期

关键词：

D O I：

10.1039/jm9950502291

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 synthesis, characterization and mesogenic properties of a new family of 1,3-disubstituted ferrocene derivatives and of the first trisubstituted ferrocene-containing thermotropic liquid crystals (here functionalized in the 1,1',3-positions) are reported, The results confirmed the importance of the organic segment length for promoting mesomorphism in disubstituted systems and revealed the strong tendency of polysubstitution for generating liquid-crystalline materials.

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页码：2291 / 2295

页数：5

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