Acta Cryst. (2007). E63, m1628  [ doi:10.1107/S1600536807021885 ]

Diaquabis[5-(pyrimidin-2-yl)tetrazolato]manganese(II)

J.-T. Liu and S.-D. Fan

Abstract: The title complex, [Mn(C₅H₃N₆)₂(H₂O)₂], possesses a crystallographically imposed center of symmetry occupied by an Mn^II ion, which is coordinated by four N atoms from two 5-(pyrimidin-2-yl)tetrazolate ligands [Mn-N = 2.2066 (13) and 2.2731 (15) Å] and two water molecules [Mn-O = 2.1868 (14) Å] in a distorted octahedral geometry. In the crystal structure, intermolecular O-HN hydrogen bonds link the complexes into two-dimensional sheets parallel to the bc plane.

Online 10 May 2007

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