A NOVEL DINUCLEAR TETRACARBONYL COMPLEX CONTAINING A BRIDGING ALKYLDIAZENIDO LIGAND [WCL(CO)2(PME2PH)2(N=NCME2CME2N=N)WCL(CO)2(PME2PH)2] FORMED VIA A CATIONIC CARBONYLDIAZOALKANE COMPLEX [WCL(CO)(NN=CME2)(PME2PH)3][ZNCL3(THF)]

被引：16

作者：

AOSHIMA, T

TANASE, T

MIZOBE, Y

YAMAMOTO, Y

HIDAI, M

机构：

[1] UNIV TOKYO,FAC ENGN,DEPT SYNTHET CHEM,HONGO,BUNKYO KU,TOKYO 113,JAPAN

[2] TOHO UNIV,FAC ENGN,DEPT CHEM,FUNABASHI,CHIBA 274,JAPAN

来源：

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS | 1992年 / 07期

关键词：

D O I：

10.1039/c39920000586

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Treatment of a diazoalkane complex mer-[WCl2(NN = CMe2)(PMe2Ph)3] with CO in the presence of ZnCl2(dioxane) affords a cationic carbonyldiazoalkane complex [WCl(CO)(NN = CMe2)(PMe2Ph)3] [ZnCl3(thf)] (thf = tetrahydrofuran), in which the carbon-carbon coupling of the diazoalkane ligand occurs by reduction with Mg under CO to give a dinuclear tetracarbonyldiazenido complex [WCl(CO)2(PMe2Ph)2(N = NCMe2CMe2N = N)WCl(CO)2(PMe2Ph)2].

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页码：586 / 588

页数：3

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