Macromolecular recognition by polymer-carrying cyclodextrins: Interaction of a polymer bearing cyclodextrin moieties with poly (acrylamide)s bearing aromatic side chains

被引：30

作者：

Hashidzume, A ^{[1
]}

Ito, F ^{[1
]}

Tomatsu, I ^{[1
]}

Harada, A ^{[1
]}

机构：

[1] Osaka Univ, Grad Sch Sci, Dept Macromol Sci, Toyonaka, Osaka 5600043, Japan

来源：

MACROMOLECULAR RAPID COMMUNICATIONS | 2005年 / 26卷 / 14期

关键词：

aromatic side chains; cyclodextrin; inclusion chemistry; macromolecular recognition; viscosity;

D O I：

10.1002/marc.200500253

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

The interaction of a polymer bearing beta-cyclodextrin moieties (beta-CD polymer) with poly(acrylamide)s bearing aromatic side chains was investigated by viscometry to study the effect of collectivity (i.e., interactions at multisites) in macromolecular recognition. The formation of inclusion complexes at multi-sites caused a large difference in the size of interpolymer aggregates, even though the difference in association constants for complexation of native beta-CD with guest moieties was not very much large.

引用

页码：1151 / 1154

页数：4

共 15 条

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[2]

FREEMAN WH, 2002, MOL BIOL CELL

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