Preparation and structural characterization of a star-shaped C60HxBTPVKx copolymer

被引：13

作者：

Chen, Y

Yang, DG

Yan, XM

Huang, ZE ^{[1
]}

Cai, RF

Zhao, Y

Chen, SM

机构：

[1] Fudan Univ, Dept Chem, Shanghai 200433, Peoples R China

[2] Fudan Univ, Res Ctr Anal & Measurement, Shanghai 200433, Peoples R China

来源：

EUROPEAN POLYMER JOURNAL | 1998年 / 34卷 / 12期

基金：

中国国家自然科学基金;

关键词：

D O I：

10.1016/S0014-3057(98)00035-4

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 highly soluble star-shaped C60HxBTPVKx copolymer, which has significantly different spectroscopic properties from both free C-60 and n-butyl-terminated poly(N-vinylcarbazole)[BTPVK], was prepared in heterogeneous medium. C-13 NMR results provided a strong convincing evidence for the covalent attachment of BTPVK arms onto the C-60 core, a versatile tecton for dendrimer chemistry [Camps, X., Schonberger, H. and Hirsch, A., Chem. Eur. J., 1997, 3, 561]. The characterization techniques employed are UV-VIS, FTIR, TGA, ESR, XRD and C-13 NMR spectroscopy. (C) 1998 Elsevier Science Ltd. All rights reserved.

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页码：1755 / 1762

页数：8

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