A NOVEL AND VERSATILE METHOD FOR THE SYNTHESIS OF SOLUBLE FULLERENATED POLYMERS

被引：33

作者：

CHEN, Y ^{[1
]}

CAI, RF ^{[1
]}

HUANG, ZE ^{[1
]}

KONG, SQ ^{[1
]}

机构：

[1] FUDAN UNIV,DEPT CHEM,SHANGHAI 200433,PEOPLES R CHINA

来源：

POLYMER BULLETIN | 1995年 / 35卷 / 06期

关键词：

D O I：

10.1007/BF00294953

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 new route for the preparation of soluble fullerenated polymer through the reaction of carbanion intermediates of polymers with fullerenes, particularly C-60, is demonstrated. Confirmation of the covalent attachment of C-60 to the polystyrene backbone is by a variety of techniques such as UV-Vis, FT-IR, TGA, SEM and C-13 NMR etc. The product, which has a visibly brownish yellow cast when compared with the unreacted polymer, is soluble in some common organic solvents. The thermal stability of pure polystyrene is enhanced by C-60-chemical modification, and no bonds within the carbon sphere are broken.

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页码：705 / 710

页数：6

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