ALKYNE AND ALKENE COMPLEXES OF (TETRAMESITYLPORPHYRINATO)RUTHENIUM(II)

被引：27

作者：

RAJAPAKSE, N ^{[1
]}

JAMES, BR ^{[1
]}

DOLPHIN, D ^{[1
]}

机构：

[1] UNIV BRITISH COLUMBIA,DEPT CHEM,VANCOUVER V6T 1Y6,BC,CANADA

来源：

CANADIAN JOURNAL OF CHEMISTRY-REVUE CANADIENNE DE CHIMIE | 1990年 / 68卷 / 12期

关键词：

RUTHENIUM; PORPHYRIN (TETRAMESITYL); ALKENE COMPLEXES; ALKYNE COMPLEXES;

D O I：

10.1139/v90-350

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The reactions of benzene or toluene solutions of Ru11(TMP), where TMP is the dianion of 5,10,15,20-tetramesitylporphyrin, with some acetylenes and alkenes are reported. Acetylene yields the isolable [Ru(TMP)]2(mu-C2H2) species; while with phenylacetylene or diphenylacetylene, 1:1 pi-complexes are formed. The pi-complexes Ru(TMP)(C2H4) and Ru(TMP)(C2H4)(i)PrOH.(i)PrOH are isolated from reactions with ethylene, and a similar cyclohexene species is characterized in situ. The findings are relevant to O2-epoxidation of alkenes catalyzed by the trans-Ru(TMP)(O)2 complex.

引用

页码：2274 / 2277

页数：4

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