Acta Cryst. (2005). E61, m1036-m1038  [ doi:10.1107/S1600536805013243 ]

Triaqua(2,2'-bipyridine)(4-sulfonatobenzoato)manganese(II) monohydrate containing seven-coordinate manganese

L.-P. Zhang and L.-G. Zhu

Abstract: The mononuclear title complex, [Mn(C₇H₄O₅S)(C₁₀H₈N₂)(H₂O)₃]·H₂O, was obtained from the hydrothermal reaction of manganese acetate, potassium hydrogen 4-sulfonatobenzoate and 2,2'-bipyridine. The geometry of the seven-coordinate Mn^II atom is a monocapped trigonal prismatic. Each 4-sulfonatobenzoate anion chelates to the metal atom via its carboxyl O atoms. The crystal structure is stabilized by a three-dimensional O-HO hydrogen-bond network.

Online 7 May 2005

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