Catalase activity of cobalt(II) complexes with N,N,N′,N′-tetrasubstituted thiocarbamoylsulfenamides

被引：0
作者：
D. G. Chihichin
V. A. Kotseruba
O. A. Levchenko
G. N. Masanovets
I. I. Seyfullina
G. L. Kamalov
机构：
[1] National Academy of Sciences of Ukraine,Bogatskii Physico
[2] Mechnikov Odessa National University,Chemical Institute
来源：
Russian Journal of General Chemistry | 2013年 / 83卷
关键词：
General Chemistry; Metal Center; Catalase Activity; Piperazine; Reaction Series;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
On the base of the kinetic and activation parameters of the hydrogen peroxide decomposition in the presence of chelates of CoX2 salts (X = Cl, Br, I, NCS) with N,N,N′,N′-tetrasubstituted thiocarbamoylsulfenamides containing exocyclic (out-of-chelate) fragments of dimethylamine (I), piperidine (II), and piperazine (III) the nature of acido-ligands influence on catalase activity of complexes I–III was revealed, depending on the structure and composition of the chelating ligand. Mononuclear complexes I(Br) and II(Br) can transform into 10-membered binuclear macrochelate intermediates.
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页码：915 / 927
页数：12
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