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Acta Cryst. (2009). E65, m107  [ doi:10.1107/S1600536808042529 ]

Diaqua(5-methylpyrazine-2-carboxylato-[kappa]2N1,O)iron(II)

G. Fan, J.-J. Sun, J.-C. Zhang, Z.-Y. Ma and S.-L. Gao

Abstract: In the neutral title complex, [Fe(C6H5N2O2)2(H2O)2], the coordination geometry aound the FeII atom, which lies on an inversion centre, is distorted octahedral comprising two N atoms and two O atoms from two 5-methylpyrazine-2-carboxylate ligands, and two water molecules. The crystal structure is stabilized by a network of O-H...O hydrogen bonds, resulting in a two-dimensional supramolecular structure.

Online 20 December 2008


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