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新型Schiff碱单核配合物的合成及光谱特征
Studies on the Syntheses and Spectral Character Istics of New Schiff Base Mononuclear Complexes
【摘要】 首次报道了新型Schiff碱配合物-双[N,N’-亚乙基-2,2’-(苯亚甲基)二(3,4-二甲基吡咯-5-醛缩亚胺)]合单金属配合物MH2L[M=Mn(Ⅱ)、Fe(Ⅲ)Cl、Cr(Ⅲ)Cl、Cu(Ⅱ)、Co(Ⅱ)、Ni(Ⅱ)、Zn(Ⅱ)]的合成方法及光谱特征。
【Abstract】 The syntheses of bis[TV, N’ - ethylene - 2,2’ - (phenylmethylene)bis(3,4 - dimethyl pyrrole - 5 -aldimino) ]monometallic complexes MH2L [M = Mn( II ) , Fe( III ) Cl, Cr(III) Cl, Cu( II ), Co( II ) , Ni( II ) , Zn ( II ) ] were first described . Their spectral characters and configurations were also discussed . The monometallic complexes were prepared by the reaction of ethylenediamine with another series of Schiff base mononuclear complexes, derived by the reaction of the appropriate metal salts with a Schiff base ligand. The Schiff base ligand was prepared from the [l + 2] condensation of ethylenediamine with 2,2’- (phenylmethylene)bis(3, 4 - dimethylpyrrole - 5 - carbox-aldehyde) .
- 【文献出处】 有机化学 ,Chinese Journal of Organic Chemistry , 编辑部邮箱 ,2000年04期
- 【分类号】O641.4
- 【被引频次】4
- 【下载频次】87