Tetraaquabis(5-carboxy-2-nitrobenzoato-kappaO)manganese(II) dihydrate: a metal-water chain complex containing cyclic water tetramers

In the title complex, [Mn(C(8)H(4)NO(6))(2)(H(2)O)(4)] x 2H(2)O, cyclic water tetramers forming one-dimensional metal-water chains have been observed. The water clusters are trapped by the co-operative association of coordination interactions and hydrogen bonds. The Mn(II) ion resides on a center of...

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Bibliographic Details
Published in:Acta crystallographica. Section C, Crystal structure communications Crystal structure communications, 2007-03, Vol.63 (Pt 3), p.m117-m119
Main Authors: Xiong, Li Qin, Qi, Chuan Min, Yu, Hui, Liang, Sheng Wen
Format: Article
Language:English
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Summary:In the title complex, [Mn(C(8)H(4)NO(6))(2)(H(2)O)(4)] x 2H(2)O, cyclic water tetramers forming one-dimensional metal-water chains have been observed. The water clusters are trapped by the co-operative association of coordination interactions and hydrogen bonds. The Mn(II) ion resides on a center of symmetry and is in an octahedral coordination environment comprising two O atoms from two 5-carboxy-2-nitrobenzoate ligands and four O atoms from water molecules.
ISSN:0108-2701
DOI:10.1107/S0108270106056010