Postsynthetic modification at the focal point of a hyperbranched polymer

被引:26
作者
Gittins, PJ [1 ]
Twyman, LJ [1 ]
机构
[1] Univ Sheffield, Dept Chem, Sheffield S3 7HF, S Yorkshire, England
关键词
D O I
10.1021/ja043909g
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Functionalization at the focal point of hyperbranched polyester was achieved using a series of amines and a postsynthetic reaction utilizing an activated p-nitrophenyl ester unit. An element of dense packing was also detected, as evident from differences in levels of incorporation between linear and bulky reagents. Copyright © 2005 American Chemical Society.
引用
收藏
页码:1646 / 1647
页数:2
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