A ferrocene-containing carbohydrate surfactant: Thermotropic and lyotropic phase behavior

被引：29

作者：

Donnio, B

Seddon, JM ^{[1
]}

Deschenaux, R

机构：

[1] Univ London Imperial Coll Sci Technol & Med, Dept Chem, London SW7 2AY, England

[2] Univ Neuchatel, Inst Chim, CH-2007 Neuchatel, Switzerland

来源：

ORGANOMETALLICS | 2000年 / 19卷 / 16期

关键词：

Carbohydrates - Crystal structure - Crystal symmetry - Differential scanning calorimetry - Optical microscopy - Organometallics - Phase transitions - Synthesis (chemical) - Thermotropic liquid crystals - X ray diffraction;

D O I：

10.1021/om0001568

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

A ferrocene-containing carbohydrate surfactant has been synthesized and shown by polarized optical microscopy, differential scanning calorimetry, and X-ray diffraction to exhibit both thermotropic and lyotropic liquid-crystalline phase behavior. This new class of materials should prove useful for the design of redox-active lyotropic liquid crystals, allowing fine electrochemical control of the phase structure and symmetry.

引用

页码：3077 / 3081

页数：5