REACTIONS OF THE TUNGSTEN CARBONYL ETA(2)-TRITYLALLENE COMPLEX - CRYSTAL-STRUCTURE OF 2 ALLENE COMPLEXES

被引：14

作者：

LEE, L ^{[1
]}

WU, IY ^{[1
]}

LIN, YC ^{[1
]}

LEE, GH ^{[1
]}

WANG, Y ^{[1
]}

机构：

[1] NATL TAIWAN UNIV,DEPT CHEM,TAIPEI 10764,TAIWAN

来源：

ORGANOMETALLICS | 1994年 / 13卷 / 06期

关键词：

D O I：

10.1021/om00018a057

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Reactions of cationic tungsten eta2-tritylallene complex [CP(CO)3W(eta2-CH2=C=CHCPh3)]BF4, 1 (Cp = eta5-C5H5, Ph = C6H5), with PhCH2NHLi and NaN3 give CP(CO)2W[eta3-CH2C(CONHCH2Ph)CHCPh3],2, and cis-CP(CO)2W(NCO)(eta2=CH2=C=CHCPh3), 3, respectively. In the reaction of 3 with CF3COOH the NCO ligand is replaced, giving CiS-Cp(CO)2W(OCOCF3)(eta2-CH2=C= CHCPh3), 4. The structures of 3 and 4 have been determined by X-ray diffraction studies.

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页码：2521 / 2526

页数：6

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