catena-Poly[[(2,2′-bipyridine)manganese(II)]-μ3-4,4′-sulfonyldibenzoato]

catena-Poly[[(2,2′-bipyridine)manganese(II)]-μ3-4,4′-sulfonyldibenzoato]

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In the title compound, [Mn(C14H8O6S)(C10H8N2)]n, the MnII ion is coordinated by four O atoms from three 4,4′-sulfonyldibenzoate (sdba) ligands and two Upholstered Storage Bench N atoms from one 2,2′-bipyridine (2,2′-bipy) ligand in a distorted octahedral geometry.The manganese atoms are alternately bridged either by two sdba ligands, with an Mn.Mn separation of 12.284 (1) Å, or by two carboxylate groups from two sdba ligands, with an Mn.Mn separation of 4.

064 (1) Å, thus producing polymeric chains propagated in [101].Weak intermolecular C—H.O hydrogen bonds and π–π MENS interactions [centroid–centroid distance of 3.730 (3) Å between the aromatic rings of neighbouring polymeric chains] further stabilize the crystal packing.