Synthesis of cucurbituril-spermine-[2]rotaxanes of the amide-type

被引：29

作者：

Buschmann, HJ

Wego, A

Schollmeyer, E

Döpp, D

机构：

[1] Deutsch Textilforsch Zentrum Nord W EV, D-47798 Krefeld, Germany

[2] Univ Duisburg Gesamthsch, D-47048 Duisburg, Germany

来源：

SUPRAMOLECULAR CHEMISTRY | 2000年 / 11卷 / 03期

关键词：

cucurbituril; rotaxane; spermine;

D O I：

10.1080/10610270008049132

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

[2]Rotaxanes with the macrocyclic ligand cucurbituril were prepared in yields between 10 and 90% from the reaction of the spermine complex with cucurbituril and different carboxylic acid chlorides in a two phase Schotten-Baumann reaction. This reaction type offers the possibility to synthesize a lot of different [2]rotaxanes. They are characterised by elemental analysis, H-1-NMR spectroscopy and mass spectrometry.

引用

页码：225 / 231

页数：7

共 35 条

[1] Interlocked and intertwined structures and superstructures [J].