Rhodium(III) complexes of new N-substituted α-amine oxime ligands: Synthesis and crystal structures of [Rh(PhenAO)2Cl2], [Rh(PhetAO)2Cl2], [Rh(acetanilidoAO)2Cl2] and [Rh(N-methyl acetanilidoAO)2Cl2]
作者:G.Ergun Efe、E.O. Schlemper
DOI:10.1016/s0277-5387(00)83564-0
日期:1992.1
ne oxime (PhenAO), 3-[N-(2-phenylethyl)amino]-3-methyl-2-butanone oxime (PhetAO), 3-[N-(4-acetanilido)amino]-3-methyl-2-butanone oxime (acetanilidoAO) and 3-[N-(4-(N-methyl)acetanilido)amino]-3-methyl-2-butanone oxime (N-methyl acetanilidoAO). The rhodium complexes, [Rh(PhenAO) 2 Cl 2 ], [Rh(PhetAO) 2 Cl 2 ], [Rh(acetanilidoAO) 2 Cl 2 ] and [Rh(N-methyl acetanilidoAO) 2 Cl 2 ], were also characterized
摘要报道了四个新的双齿,α-氨基取代的α-胺肟配体及其铑(III)配合物。包括通过质子NMR表征配体和配合物。配体是3-(N-(苯基氨基)-3-甲基-2-丁酮肟(PhenAO),3- [N-(2-苯基乙基)氨基] -3-甲基-2-丁酮肟(PhetAO),3- [N-(4-乙酰氨基)氨基] -3-甲基-2-丁酮肟(acetanilidoAO)和3- [N-(4-(N-甲基)乙酰氨基)氨基] -3-甲基-2-丁酮肟( N-甲基乙酰胺基AO)。还表征了铑络合物[Rh(PhenAO)2 Cl 2],[Rh(PhetAO)2 Cl 2],[Rh(acetanilidoAO)2 Cl 2]和[Rh(N-甲基乙酰丙酮AO)2 Cl 2]。通过单晶X射线衍射。该络合物为中性和八面体,并通过肟和胺氮原子与两个二齿胺肟配体和两个反式氯化物配体配合。在每种情况下,顺式肟会失去一个质子,而其余的质子则与一个强大的