PHOTOINDUCED DEGRADATIONS OF TETRANEOPENTYLCHROMIUM AND TRIMESITYLCHROMIUM TETRAHYDROFURANATE - SOME APPLICATIONS TO CATALYSIS

被引：14

作者：

MINTZ, EA ^{[1
]}

RAUSCH, MD ^{[1
]}

机构：

[1] UNIV MASSACHUSETTS,DEPT CHEM,AMHERST,MA 01003

来源：

JOURNAL OF ORGANOMETALLIC CHEMISTRY | 1979年 / 171卷 / 03期

关键词：

D O I：

10.1016/S0022-328X(00)82658-3

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Photo-induced reactions of tetraneopentylchromium (I) and trimesitylchromium tetrahydrofuranate (II) have been investigated. Both I and II upon photolysis in solution function as active catalysts for the polymerization of vinyl monomers such as styrene, methyl acrylate, methyl methacrylate, and vinyl acetate, and also for the polymerization of ethylene under very mild conditions. Irradiation of I in tetrahydrofuran in the presence of carbon monoxide leads to the production of Cr(CO)6 and Cr(CO)5(THF), demonstrating that low valent chromium species are formed under these conditions. © 1979.

引用

页码：345 / 351

页数：7

共 26 条

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