Novel C60-anchored two-armed poly(tert-butyl acrylate):: Synthesis and characterization

被引：16

作者：

Chu, CC

Wang, LY ^{[1
]}

Ho, TI

机构：

[1] Natl Taiwan Univ, Ctr Condensed Matter Sci, Taipei 10617, Taiwan

[2] Natl Taiwan Univ, Dept Chem, Taipei 10617, Taiwan

[3] Natl Taiwan Univ, Inst Polymer Sci & Engn, Taipei 10617, Taiwan

来源：

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

关键词：

atom transfer radical polymerization (ATRP); fullerenes; poly(tert-butyl acrylate) (PtBA); telechelics; water-soluble polymers;

D O I：

10.1002/marc.200500192

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 multistep synthetic procedure for preparing novel C-60-anchored two-armed poly(tert-butyl acrylate) was developed. First, two-armed poly(tert-butyl acrylate) bearing a malonate ester core with well-controlled molecular weight was synthesized through atom transfer radical polymerization. The effective Bingel reaction between C-60 and the well-defined polymer was then carried out to yield C60-anchored polymer. GPC, H-1 NMR, and UV-vis spectroscopy indicated that the C60-anchored polymer was a monosubstituted and 'closed' 6,6-ring-bridged methanofullerene derivative.

引用

页码：1179 / 1184

页数：6

共 25 条

[1] CYCLOPROPYLATION OF FULLERENES [J].