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A novel 1D coordination polymer of Mn(4-CPOA)(2,2-bipy)(H2O)n (4-CPOA2-=4-carboxylphenoxyac- etate) has been synthesized and characterized by elemental analysis, IR and single crystal X-ray diffraction. The crystal crystallizes in monoclinic system, the space group is C2/c, with the crystal cell parameters a=1.437 9(2) nm, b=1.3234(2) nm, c=1.9705(3) nm, β=104.00(3)°and V=3.6383(10) nm3, Mr=423.28, R=0.0659, wR=0.1303. The Mn! ion displays a distorted octahedral coordination configuration, defined by three carboxyl O atoms from different 4-CPOA2- groups, two N atoms from the 2,2-bipyridine ligand and one water molecule. Adjacent Mn! ions are linked by carboxylate groups into a chain structure with the Mn…Mn separation of 0.977 1(3) nm. The two-dimensional supramolecular network is constructed through intermolecular hydrogen bonds and π-πstacking interactions. CCDC: 224464.
A novel 1D coordination polymer of Mn (4-CPOA) (2,2-bipy) (H2O) n (4-CPOA2- = 4-carboxylphenoxyac- etate) has been synthesized and characterized by elemental analysis, IR and single crystal X- ray diffraction. The crystal crystallizes in a monoclinic system, the space group is C2 / c, with the crystal cell parameters a = 1.437 9 (2) nm, b = 1.3234 (2) nm, 104.00 (3) ° and V = 3.6383 (10) nm3, Mr = 423.28, R = 0.0659, wR = 0.1303. The Mn ion displays a distorted octahedral coordination configuration, defined by three carboxyl O atoms from different 4-CPOA2-groups , two N atoms from the 2,2-bipyridine ligand and one water molecule. Adjacent Mn! ions are linked by carboxylate groups into a chain structure with the Mn ... Mn separation of 0.977 1 (3) nm. The two-dimensional supramolecular network is constructed through intermolecular hydrogen bonds and π-π stacking interactions. CCDC: 224464.