POLYMERIZATION OF PHENYLACETYLENE CATALYZED BY MO(CO)6

被引：12

作者：

VOSLOO, HCM

DUPLESSIS, JAK

机构：

[1] Department of Chemistry, Potchefstroom University for Christian Higher Education, Potchefstroom

来源：

POLYMER BULLETIN | 1993年 / 30卷 / 03期

关键词：

D O I：

10.1007/BF00343060

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

Phenylacetylene was polymerized by the homogeneous alkyne metathesis catalytic system Mo(CO)6/C6H5OH in C6H5Cl at 120-degrees-C. The polymer was characterized by IR, NMR and UV spectroscopy, and thermal methods. The stable polymer formed under these conditions was polyphenylacetylene with an alternating carbon-carbon double bond system with limited conjugation in the backbone and a mainly trans-configuration.

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页码：273 / 278

页数：6

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