Unusual solid-state behavior in a neutral [2]catenane bearing a hydrolyzable component

被引：30

作者：

Fallon, GD

Lee, MAP

Langford, SJ ^{[1
]}

Nichols, PJ

机构：

[1] Monash Univ, Sch Chem, Clayton, Vic 3800, Australia

[2] Monash Univ, Ctr Green Chem, Clayton, Vic 3800, Australia

来源：

ORGANIC LETTERS | 2004年 / 6卷 / 05期

关键词：

D O I：

10.1021/ol036116s

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

A template-directed strategy to forming a bis(diimide) macrocycle through an intermediate asymmetric [2]catenane is reported. Saponification of the ester linkages within the crown ether component is much slower in the mechanically interlocked structure when compared to the free crown. The predominance of a single translational isomer leads to a dimeric structure, resulting in the generation of infinite channels within the crystal lattice.

引用

页码：655 / 658

页数：4

共 24 条

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