REACTIONS OF UNSATURATED NICKEL MOLYBDENUM AND NICKEL TUNGSTEN COMPLEXES WITH DIAZOMETHANE - X-RAY-DIFFRACTION STUDY OF THE MU-2-METHYLENE COMPOUND (ETA-5-C5ME5)NI(MU-2-CH2)(MU-2-CO)W(CO)2-(ETA-5-C5H5)(NI-W)

被引：21

作者：

CHETCUTI, MJ ^{[1
]}

GRANT, BE ^{[1
]}

FANWICK, PE ^{[1
]}

机构：

[1] PURDUE UNIV,DEPT CHEM,W LAFAYETTE,IN 47907

来源：

ORGANOMETALLICS | 1990年 / 9卷 / 04期

关键词：

D O I：

10.1021/om00118a081

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The compounds (η5-C5Me5)Ni‒M(CO)3(η5-C5H5) (M = Mo, W) react with diazomethane, affording the first fully characterized nickel methylene complexes. The structure of (η5-C5Me5)Ni(μ2-CH2)(μ2-CO)W(CO)2(η5-C5H5)(Ni-W) was established by X-ray diffraction. 2-Bu tyne reacts with the Ni-W μ-methylene complex by effectively inserting into the Ni‒CH2 bond to generate (η5-C5Me5)Ni(µ2-CO){µ2-η1,η3-C(Me)C(Me)CH2}W(CO)(η5-C5H5). © 1990, American Chemical Society. All rights reserved.

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页码：1345 / 1347

页数：3

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