A pH switch in supramolecular polymeric capsules

被引：45

作者：

Xu, H ^{[1
]}

Stampp, SP ^{[1
]}

Rudkevich, DM ^{[1
]}

机构：

[1] Univ Texas, Converging Biotechnol Ctr, Dept Chem & Biochem, Arlington, TX 76019 USA

来源：

ORGANIC LETTERS | 2003年 / 5卷 / 24期

关键词：

D O I：

10.1021/ol0357301

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

A switchable, supramolecular polymer is introduced which is held together through hydrogen bonding and reversibly precipitates-redissolves upon subtle pH control. Precipitating, it entraps and stores guest molecules within the self-assembling capsules incorporated within the polymeric chain.

引用

页码：4583 / 4586

页数：4

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