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A novel manganese(Ⅱ) coordination polymer [Mn(L1)2(H2O)]·2H2O (HL1 = 2,6-dichlorobenzoic acid) 1 has been synthesized and structurally characterized. X-ray diffraction analyses reveal that 1 is a one-dimensional chain structure bridged by water molecules and 2,6-dichlorobenzoic acid. The crystal is of monoclinic, space group P21/c with a = 12.9701(19), b = 20.592(3), c = 7.3759(10) , β = 102.660(2)o, V = 1.9221(5) nm3, Z = 4, C14H12Cl4MnO7, Mr = 488.98, Dc = 1.690 g/cm3, μ = 1.275 mm-1, F(000) = 980, Rint = 0.0348, R = 0.0350, and wR = 0.0755. In the crystal the manganese atom is six-coordinated by two oxygen atoms from water and four oxygen atoms from four 2,6-dichlorobenzolate molecules, completing an octahedral geometry.
A novel manganese (Ⅱ) coordination polymer [Mn (L1) 2 (H2O)] · 2H2O (HL1 = 2,6-dichlorobenzoic acid) 1 has been synthesized and structurally characterized. X-ray diffraction analyzes reveal that 1 is a one- dimensional chain structure bridged by water molecules and 2,6-dichlorobenzoic acid. The crystal is of monoclinic space group P21 / c with a = 12.9701 (19), b = 20.592 (3), c = 7.3759 F = (000) = 980, Rint = 0.0348, R = 0.0348, R = 0.03221 (5) nm3, Z = 4, C14H12Cl4MnO7, Mr = 488.98, Dc = 1.690 g / cm3, μ = 1.275 mm- = 0.0350, and wR = 0.0755. In the crystal the manganese atom is six-coordinated by two oxygen atoms from water and four oxygen atoms from four 2,6-dichlorobenzolate molecules, completing an octahedral geometry.