reagent (2,4-bis(methylthio)-1,3-dithia-2,4-diphosphetane-2,4-disulfide) to give complexes (Fe(CO)3(SC(O)C(Ph)CHCHPh) (3) and [Fe(CO)3(SC(O)C(CHz.dbnd;CHPh)CHCH(Ph))] (4) upon insertion of sulfur into an FeC bond. Complex (4) could be fully characterized by X-ray crystallography: C21H14FeO4S; triclinic; space group, .
络合物的Fe(CO)3(ν 4 -PhCHCHC博士CO())(1)和Fe(CO)3(η 4 -PhCHCH(CHCHPh)Ç CO (2)用戴维试剂(2,4-双(甲
硫基)-1,3-二
硫代-2,4-
二膦环-2,4-二
硫化物)制得络合物(Fe(CO)3(SC(O)C (Ph)CHCHPh)(3)和[Fe(CO)3(SC(O)C(CHz.dbnd; CHPh)CHCH(Ph))](4) FeC键。配合物(4)可以通过X射线晶体学充分表征:C 21 H 14 FeO 4 S;三斜晶;空间群,。