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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