OXIDATIVE CLEAVAGE OF TRIETHYLENETETRAMINE (TRIEN) TO YIELD DIETHYLENETRIAMINE (DIEN) - STRUCTURE OF THE MN-II/MN-III HEPTANUCLEAR COMPLEX [MN7(TRIEN)2(DIEN)2O4(OAC)8](PF6)4.2H2O

被引：36
作者：
BHULA, R
WEATHERBURN, DC
机构：
[1] Department of Chemistry, Victoria University of Wellington, Wellington
来源：
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH | 1991年 / 30卷 / 06期
关键词：
D O I：
10.1002/anie.199106881
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Two [Mn4(mu-3-O)2] moieties with butterfly structure, which are coupled via a common Mn atom, are present in the cation of the title compound (structure with coordinated N (black-circle) and O atoms (black-circle) shown below). The complex cation, which contains six Mn(III) centers and one Mn(II) center, is formed in the reaction of manganese(III) acetate and triethylenetetramine in methanol. During the reaction a part of the tetramine ligand is cleaved oxidatively with formation of diethylenetriamine.
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页码：688 / 689
页数：2
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