二茂铁基取代酰腙的一些过渡金属配合物

本文制备了两个金属有机配位体,肉桂醛二茂铁基甲酰腙(HL^1)和二(1-肉桂酰肼基乙基)环戊二烯基]铁(H~2L^2)及它们与一些过渡金属的配合物:ML~2^1M=Cu(II)],ML^2(M=Cu(II)和Zn(II)],M(HL^1)~2Cl~2M=Cd(II),Co(II)和Ni(II)],M(H~2L^2)Cl~2M=Mn(II),Zn(II),Co(II)和Cd(II)]。这两个配位体以烯醇式与M(OAc)~2.nH~2O中心离子配位,与MCl~2.nH~2O则以酮式配位。

Some transition metal complexes of ferrocenyl substituted hydrazones

Two organometallic ligands, cinnamaldehyde ferrocenecarbonylhydrazone (HL^1) and bis(1-cinnamoylhydrazonoethyl) cyclopentadienyl] iron (H~2L^2) have been prepared. Some of transition metal complexes: ML~2^1M=Cu(II)], ML^2M=Cu(II) and Zn(II) ], M(HL^1)~2Cl~2M=Cd(II), Co(II) and Ni(II)], M(H~2L^2)Cl~2M=Mn(II), Zn(II), Co(II), and Cd(II)] were obtained by the reaction of HL^1 and H~2L^2 with relevant metal(II) acetates and chlorides, respectively. These ligands coordinate in the enolic form with M(OAc)~2.nH~2O and in the keto form with MCl~2.nH~2O.