Synthesis of a cyclodextrin azo dye [3]rotaxane as a single isomer

被引：52

作者：

Craig, MR

Claridge, TDW

Hutchings, MG

Anderson, HL

机构：

[1] Univ Oxford, Dyson Perrins Lab, Dept Chem, Oxford OX1 3QY, England

[2] BASF plc, Cheadle Hulme SK8 6QG, Cheshire, England

来源：

CHEMICAL COMMUNICATIONS | 1999年 / 16期

关键词：

D O I：

10.1039/a902494h

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Azo coupling between 2,6-dimethylphenol and aqueous 4,4'-bis(diazonio)azobenzene chloride in the presence of alpha-cyclodextrin yields an azo dye [3]rotaxane as a single stereoisomer, with the 2,3-rims of both cyclodextrins pointing outwards.

引用

页码：1537 / 1538

页数：2

共 23 条

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