Full coverage of a hydroxy-substituted poly(para-phenylene) with first- and second-generation dendritic wedges having isocyanate focal points

被引：34

作者：

Karakaya, B ^{[1
]}

Claussen, W ^{[1
]}

Schafer, A ^{[1
]}

Lehmann, A ^{[1
]}

Schluter, AD ^{[1
]}

机构：

[1] BUNDESANSTALT MAT FORSCH & PRUFUNG,D-12489 BERLIN,GERMANY

来源：

ACTA POLYMERICA | 1996年 / 47卷 / 2-3期

关键词：

D O I：

10.1002/actp.1996.010470203

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

Synthesis of the hpdroxyethyl-substituted poly(para-phenylene) 2b employing Suzuki polycondensation is described. This PPP derivative is used as a matrix for the attachment of first- and second-generation dendrons of the Frechet-type with isocyanate functions at the focal point. The degree of coverage is determined from NMR integration to be virtually 100% in both cases.

引用

页码：79 / 84

页数：6

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