Synthesis and photoresponsive properties of a molecularly imprinted polymer

被引：49

作者：

Gomy, Christophe ^{[1
]}

Schmitzer, Andreea R. ^{[1
]}

机构：

[1] Univ Montreal, Dept Chem, Montreal, PQ H3C 3J7, Canada

来源：

ORGANIC LETTERS | 2007年 / 9卷 / 20期

关键词：

D O I：

10.1021/ol701618n

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

A photoresponsive molecularly imprinted polymer was prepared from a di(ureidoethylenemethacrylate)azobenzene monomer, using a methotrexate analogue as template. Photoisomerization of the 3D crosslinked polymer matrix allowed switching the substrate affinity by altering the geometry and spatial arrangement of the receptor binding sites. As a result, controlled release and uptake of the template (or analogous ligands) were obtained.

引用

页码：3865 / 3868

页数：4

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