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

In the title complex, [Mn(C8H4NO6)2(H2O)4]·2H2O, 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 MnII ion resides on a center of symmetry and i...

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Bibliographic Details
Published in:Acta crystallographica. Section C, Crystal structure communications Crystal structure communications, 2007-03, Vol.63 (3), p.m117-m119
Main Authors: Xiong, Li-Qin, Qi, Chuan-Min, Yu, Hui, Liang, Sheng-Wen
Format: Article
Language:English
Subjects:
Crystal structure
Hydrogen bonds
Manganese compounds
Water
Online Access:Get full text
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Summary:In the title complex, [Mn(C8H4NO6)2(H2O)4]·2H2O, 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 MnII 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
1600-5759
DOI:10.1107/S0108270106056010