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A new coordination polymer [Mn{5-(NO2)sal}2(phen)]n (5-(NO2)sal = 5-nitrosa-licylate, phen = 1,10-phenanthroline) was synthesized by a hydrothermal reaction and characterized by elemental analysis, IR and X-ray single-crystal diffraction. The title complex crystallizes in orthorhombic, space group Pbcn with a = 25.747(8), b = 13.220(4), c = 7.009(3) , V = 2386(1) 3, Z = 4, R = 0.0427 and wR = 0.0890. The 5-nitrosalicylate anions doubly bridge the Mn(II) atoms to form a one-dimensional polymeric chain with repeated eight-membered ring units (Mn-O-C-O)2. The crystal structure is stabilized by intra-and interchain hydrogen bonding interactions. The cyclic voltammetric behavior of the title complex is also reported.
A new coordination polymer [Mn {5- (NO2) sal} 2 (phen)] n (5- (NO2) sal = 5-nitrosa- licylate, phen = 1,10-phenanthroline) was synthesized by a hydrothermal reaction in By title elemental analysis, IR and X-ray single-crystal diffraction. The title complex crystallizes in orthorhombic, space group Pbcn with a = 25.747 (8), b = 13.220 (4), c = 7.009 (1) 3, Z = 4, R = 0.0427 and wR = 0.0890. The 5-nitrosalicylate anions doubly bridge the Mn (II) atoms to form a one-dimensional polymeric chain with repeated eight-membered ring units The crystal structure is stabilized by intra-and interchain hydrogen bonding interactions. The cyclic voltammetric behavior of the title complex is also reported.