USE OF A HEXANUCLEAR COPPER COMPLEX AS A LIGAND TRANSFER AGENT - CRYSTAL-STRUCTURES OF HEXAKIS(6-METHYL-2-PYRIDONE)IRON(III) NITRATE AND TETRAKIS(6-METHYL-2-PYRIDONE)BIS(NITRATO)COBALT(II)

被引：11

作者：

BLAKE, AJ ^{[1
]}

GOULD, RO ^{[1
]}

GRANT, CM ^{[1
]}

MILNE, PEY ^{[1
]}

WINPENNY, REP ^{[1
]}

机构：

[1] UNIV EDINBURGH,DEPT CHEM,EDINBURGH EH9 3JJ,SCOTLAND

来源：

POLYHEDRON | 1994年 / 13卷 / 02期

关键词：

D O I：

10.1016/S0277-5387(00)86589-4

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The hexanuclear copper complex [Cu6Na(MeL)(12)][NO3](1) (where MeL = C6H6NO, the anion of 2-hydroxy-6-methylpyridine) undergoes ligand transfer reactions with solid hydrated transition metal nitrates. With iron(III) nitrate the salt [Fe(MeLH)(6)][NO3](3), (2) results, while with cobalt(II) nitrate the complex [Co (MeLH)(4)(NO3)(2)] (3) is formed. Both compounds have been characterized by X-ray crystallography, which reveals that in both cases the metals have regular octahedral coordination geometries, and that the protonated ligands are involved in either inter- or intra-molecular hydrogen bonding.

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页码：187 / 191

页数：5

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