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A metal-organic coordination polymer [Cd(tdc)(bimb)(μ_2-H_2O)]n (H_2tdc = thiophe- ne-2,5-dicarboxylic acid, bimb = 1,4-bis(imidazol-1-yl)-butane) 1 has been hydrothermally synthe- sized and characterized by elemental analysis, IR, TG, luminescence spectrum and single-crystal X-ray diffraction. Colorless crystals crystallize in the triclinic system, space group P_1~- with a = 5.8945(3), b = 10.3129(5), c = 11.2226(5), α = 95.1430(10), β = 97.9020(10), γ = 90.5910(10)°, V = 672.84(6) ~3, C_(11)H_(11)CdN_2O_5S, M_r = 395.68, D_c = 1.953 g/cm~3, μ(MoKα) = 1.797 mm~(-1), F(000) = 390, Z = 2, the final R = 0.0209 and wR = 0.0508 for 2514 observed reflections (I > 2σ(I)). The structure of 1 exhibits a two-dimensional layer-like structure.
A metal-organic coordination polymer [Cd (tdc) (bimb) (μ_2-H_2O)] n (H_2tdc = thiophe- ne-2,5-dicarboxylic acid, bimb = butane 1 has been hydrothermally synthe- sized and characterized by elemental analysis, IR, TG, luminescence spectrum and single-crystal X-ray diffraction. Colorless crystals crystallize in the triclinic system, space group P_1 ~ with a = 5.8945 (3) , b = 10.3129 (5), c = 11.2226 5, α = 95.1430 (10), β = 97.9020 (10), γ = 90.5910 (10) °, V = 672.84 11), F (000) = 390, Z = 2, the final R = 0.0209, and the value of μ (MoKα) = 1.797 mm -1 and wR = 0.0508 for 2514 observed reflections (I> 2σ (I)). The structure of 1 exhibits a two-dimensional layer-like structure.