Diaqua[N,N '-(o-phenylene)bis(pyridine-2-carboxamidato)kappa N-4]manganese(III) perchlorate

作者：Zhang Li Fang^*

来源：Acta Crystallographica Section E-Structure Reports Online, 2007, 63: M2760-U1195.

DOI：10.1107/S1600536807050453

In the Mn-III complex of the title compound, [Mn-III(C18H12-N4O2)( H2O)(2)]ClO4, the Mn-III atom is coordinated by four N atoms from the bpb(2-)[1,2-bis(pyridine-2-carboxamido)benzene] ligand located in the equatorial plane and two O atoms of water molecules at axial positions, yielding a distorted MnN4O2 octahedral coordination geometry. The bpb(2-) ligand is nearly planar, with a maximum deviation of 0.2311 ( 3) A from the mean plane. The Mn-III complex cation and the perchlorate anion, both of which are located on twofold rotation axes, are connected by O-H center dot center dot center dot O and C-H center dot center dot center dot O hydrogen bonds into a three-dimensional supramolecular network structure.

• 出版日期2007-11
• 单位山东大学