Poly[manganese(II)‐μ2‐benzidine‐κ2N:N′‐μ3‐biphenyl‐2,2′‐dicarboxylato‐κ4O:O′,O′′:O′′′] |
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Authors: | Min Jiang Jun Li Feng‐Xing Zhang |
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Abstract: | The title compound, Mn(C14H8O4)(C12H12N2)]n, with a novel three‐dimensional framework, has been prepared by a hydrothermal reaction at 433 K. Each Mn atom lies on a twofold axis in a slightly distorted octahedral geometry, coordinated by two N atoms from two benzidine ligands and four O atoms from three symmetry‐related biphenyl‐2,2′‐dicarboxylate (bpdc) ligands. The benzidine ligands lie about inversion centres and the bpdc ligands about twofold axes. Each bpdc ligand is bonded to three Mn ions to form a continuous chain of metal ions. The bpdc ligands are accommodated in a series of distorted holes resembling hexagonal prisms. |
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