SYNTHESIS AND CHARACTERIZATION OF TRANS-[CO(NH3)4(NH2CH3)L]3+ [L = (CH3)2SO OR (CH3)2NCHO] COMPLEXES

被引：1

作者：

SIENRA, B

MASSAFERRO, A

机构：

[1] Cátedra de Química Inorgánica, Facultad de Química, Montevideo, Av. General Flores 2124

来源：

POLYHEDRON | 1991年 / 10卷 / 17期

关键词：

D O I：

10.1016/S0277-5387(00)86035-0

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Trans-[Co(NH3)4(NH2CH3)(CH3)2SO]3+ and trans-[Co(NH3)4(NH2CH3)(CH3) NCHO]3+ ions are prepared by Ag+-induced solvolysis of trans-[Co(NH3)4(NH2 CH3)X]2+ (X = Cl or Br) complexes in dimethylsulphoxide or dimethylformamide. The complexes were characterized by electronic, IR and H-1 magnetic resonance spectroscopy. Both, dimethylsulphoxide and dimethylformamide are bonded through the oxygen atom. The trans-complexes obtained are not contaminated with the cis-isomers.

引用

页码：2075 / 2078

页数：4

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