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Acta Cryst. (2007). E63, m2266  [ doi:10.1107/S1600536807037166 ]

Diaquabis[2-(2-pyridylmethoxy)pyrazine-[kappa]N4]bis(thiocyanato-[kappa]N)manganese(II)

J.-M. Li

Abstract: In the title complex, [Mn(NCS)2(C10H9N3O)2(H2O)2], the MnII ion lies on a twofold rotation axis and assumes a distorted octahedral MnN4O2 coordination geometry. There is a weak [pi]-[pi] stacking interaction between adjacent pyridyl and pyrazine rings [centroid-to-centroid distance 3.7457 (13) Å]. The mononuclear complexes are connected to each other by O-H...N and O-H...S hydrogen bonds. The dihedral angle between the pyridyl and pyrazine rings is 85.82 (9)°.

Online 3 August 2007


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