RUTHENIUM-CATALYZED RING-OPENING METATHESIS POLYMERIZATION OF CYCLOOLEFINS INITIATED BY DIAZOESTERS

被引：106

作者：

DEMONCEAU, A

NOELS, AF

SAIVE, E

HUBERT, AJ

机构：

[1] UNIV LIEGE,MACROMOLEC CHEM & ORGAN CATALYSIS LAB,SART TILMAN B6,B-4000 LIEGE,BELGIUM

[2] UNIV LIEGE,ORGAN SYNTH & CATALYSIS,B-4000 LIEGE,BELGIUM

来源：

JOURNAL OF MOLECULAR CATALYSIS | 1992年 / 76卷 / 1-3期

关键词：

D O I：

10.1016/0304-5102(92)80151-6

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Addition of catalytic amounts of diazoesters to various ruthenium complexes, including some diruthenium(II,II) tetrakis carboxylates, led to new catalyst systems that promoted the ROMP not only of norbornene (bicyclo[2.2.1]heptene) but also of cyclooctene and cyclopentene. The conversion and the cis content of the polymers varied widely and depended on the nature of the catalyst precursor.

引用

页码：123 / 132

页数：10

共 37 条

[1] SYNTHESIS, SPECTRAL CHARACTERIZATION, AND ALKYLIDENE TRANSFER-REACTIONS OF ELECTROPHILIC IRON CARBENE COMPLEXES CP(CO)(L)FE=CHR+,L=CO,P(C6H5)3,R=CH3,CH2CH3,CH(CH3)2 [J].