Acta Cryst. (2005). E61, m392-m393  [ doi:10.1107/S1600536805002424 ]

Aquabis(3,5-dicarboxybenzoato-O)bis(hexamethylenetetramine-N)nickel(II)

S. Gao, L.-H. Huo, H. Zhao and S. W. Ng

Abstract: The Ni atom in the title compound, [Ni(C₉H₅O₆)₂(C₆H₁₂N₄)₂(H₂O)], is bonded to two monobasic 3,5-dicarboxybenzoate ions and datively bonded to two hexamethylenetetramine molecules; the apical position of the square-pyramidal geometry is occupied by a water molecule. The complex lies on a crystallographic twofold axis that passes through the Ni atom and the water molecule.

Online 29 January 2005

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