SYNTHESIS OF MU-ALKYLIDENE COMPLEXES OF TUNGSTEN

被引:31
作者
LEVISALLES, J [1 ]
RUDLER, H [1 ]
JEANNIN, Y [1 ]
DAHAN, F [1 ]
机构
[1] UNIV PARIS 06, CHIM METAUX TRANSIT LAB, EQUIPE RECH 608, F-75230 PARIS 05, FRANCE
关键词
D O I
10.1016/S0022-328X(00)94234-7
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
Treatment of EtOCMeW(CO)5 with MeLi, followed by acidification with CF3CO2H, afforded a red crystalline compound. This was found to be the bi-nuclear complex (CO)4WW(CO)4CHCHCME2 by X ray analysis and NMR spectroscopy. A mechanism for the formation of this binuclear complex is outlined. © 1979.
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收藏
页码:C8 / C12
页数:5
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