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化学学报
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化学学报 ›› 1991, Vol. 49 ›› Issue (1): 88-93. 上一篇    下一篇

研究论文

二茂铁基取代酰腙的一些过渡金属配合物

马永祥;曾正志;韩晓军   

  1. 兰州大学化学系.兰州(730000);新疆大学化学系.新疆(830046)
  • 发布日期:1991-01-15

Some transition metal complexes of ferrocenyl substituted hydrazones

Ma Yongxiang;Zeng Zhengzhi;Han Xiaojun   

  1. Lanzhou Univ, Dept Chem.Lanzhou(730000);Xinjiang Univ, Dept Chem. Xinjiang(830046)
  • Published:1991-01-15

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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~2^1[M=Cu(II)],ML^2[(M=Cu(II)和Zn(II)],M(HL^1)~2Cl~2[M=Cd(II),Co(II)和Ni(II)],M(H~2L^2)Cl~2[M=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。

关键词: 过渡金属络合物, 酰腙, 二茂铁基, 肉桂醛, 金属有机

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~2^1[M=Cu(II)], ML^2[M=Cu(II) and Zn(II) ], M(HL^1)~2Cl~2[M=Cd(II), Co(II) and Ni(II)], M(H~2L^2)Cl~2[M=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.

Key words: TRANSITION METAL COMPLEX, ACYLHYDRAZONE, FERROCENYL GROUP, CINNALDEHYDE

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