Synthesis of novel acetylenic cyclophanes with helical chirality: Potential new structures for liquid crystals

被引：48

作者：

Collins, SK ^{[1
]}

Yap, GPA ^{[1
]}

Fallis, AG ^{[1
]}

机构：

[1] Univ Ottawa, Dept Chem, Ottawa, ON K1N 6N5, Canada

来源：

ORGANIC LETTERS | 2000年 / 2卷 / 20期

关键词：

D O I：

10.1021/ol000199k

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

[GRAPHICS] The synthesis of a series of novel acetylenic cyclophanes is described. X-ray crystallographic analysis of the core structure revealed a twisted conformation with helical chirality. Preliminary results suggest that these cyclophanes, with appropriate functionality, have the potential to act as unique liquid crystalline materials.

引用

页码：3189 / 3192

页数：4

共 35 条

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