Synthesis and properties of a well-defined glycopolymer via living radical polymerization

被引:34
|
作者
Miura, Yoshiko [1 ]
Koketsu, Daisuke [1 ]
Kobayashi, Kazukiyo [1 ]
机构
[1] Nagoya Univ, Grad Sch Engn, Dept Mol Design & Engn, Chikusa Ku, Nagoya, Aichi 4648603, Japan
关键词
glycopolymer; living polymerization; biological application of polymers;
D O I
10.1002/pat.873
中图分类号
O63 [高分子化学(高聚物)];
学科分类号
070305 ; 080501 ; 081704 ;
摘要
A well-defined glycopolymer was synthesized to investigate its properties. The glycopolymer was obtained with a narrow polydispersity by nitroxide-mediated radical polymerization of styrene carrying acetylated lactose and by the subsequent deprotection. The cylindrical structure and helical conformation of the polymer were measured by circular dichroism (CD) spectra. The affinities of the polymers towards lectins depended on the degree of polymerization (DP), and the polymers with higher DP showed stronger affinity. Copyright (C) 2007 John Wiley & Sons, Ltd.
引用
收藏
页码:647 / 651
页数:5
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