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Three new cadmium or zinc arenedisulfonate complexes [Zn(bpp)2(L)]n 1, {[Cd(bpp)2(1,5-NDS)(H2O)2]·4H2O}n 2 and {[Cd(bpp)2(H2O)2]·(1,5-NDS)}n 3 (L = 4,4’-bis(2-sulfo- natostyryl)biphenyl, bpp = 1,3-di(4-pyri-dyl)propane and 1,5-NDS = 1,5-Naphthalenedisulfonate) have been synthesized from aqueous solution and structurally characterized by infrared spectroscopy, elemental analysis and single-crystal X-ray diffraction. Crystal data for complex 1: space group P21/n, a = 10.559(3), b = 13.138(4), c = 17.623(5) , β = 100.852(3)o, V = 2400.9(12) 3, Z = 2, Dc = 1.351 g/cm3, F(000) = 1016, μ = 0.654 mm–1, the final R = 0.0412 and wR = 0.0994; Crystal data for complex 2: space group P1, a = 8.5642(19), b = 10.076(3), c = 12.114(3) , α = 81.623(7), β = 77.149(8), γ = 82.787(7)o, V = 1003.6(4) 3, Z = 1, Dc = 1.495 g/cm3, F(000) = 466, μ = 0.713 mm-1, the final R = 0.0241 and wR = 0.0713; Crystal data for complex 3: space group C2/c, a = 21.6024(15), b = 9.4608(5), c = 18.4656(11) , β = 107.359(3)o, V = 3602.0(4) ?3, Z = 4, Dc = 1.533 g/cm3, F(000) = 1704, μ = 0.780 mm–1, the final R = 0.0229 and wR = 0.0572. The X-ray single diffraction reveals that 1 exhibits a 3D metal-organic framework formed from 2D Zn(bpp)22+ networks connected by L in the third dimension; 2 and 3 possess 3D and 2D architectures constructed from 1D polymeric chains through H-bond. Complexes 1～3 display photoluminescent emissions at 452 and 335 nm, respectively.
Three new cadmium or zinc arenedisulfonate complexes [Zn (bpp) 2 (L)] n 1 {{Cd (bpp) 2 (1,5-NDS) (2-sulfo- natostyryl) biphenyl, bpp = 1,3-di (4-pyri-dyl) propane and 1,5-NDS = 1,5-Naphthalenedisulfonate have been synthesized from aqueous solution and structurally characterized by infrared spectroscopy, elemental analysis and single-crystal X-ray diffraction. Crystal data for complex 1: space group P21 / n, a = 10.559 (3), b = 13.138 (4), c = 17.623 (5) β, β = 100.852 (3) o, V = 2400.9 (12) 3, Z = 2 and Dc = 1.351 g / cm3. The final R = 0.0412 and wR = 0.0994; Crystal data for complex 2: space group P1, a = 8.5642 (19), b = 10.076 (3), c = Α = 81.623 (7), β = 77.149 (8), γ = 82.787 (7) o, V = 1003.6 (4) 3, Z = 1, Dc = 1.495 g / cm3, F The final R = 0.0241 and wR = 0.0713; Crystal data for complex 3: space group C2 / c, a = 21.6024 (15), b = 9.4608 (5), c = 18.4656 ( 11 =), β = 107.359 (3) o, V = 3602.0 (4) 3 3, Z = 4, Dc = 1.533 g / cm3, F (000) = 1704, μ = 0.780 mm-1, 0.0229 and wR = 0.0572. The X-ray single diffraction reveals that 1 exhibits a 3D metal-organic framework formed from 2D Zn (bpp) 22+ networks connected by L in the third dimension; 2 and 3 possess 3D and 2D architectures constructed from 1D polymeric chains through H-bond. Complexes 1 to 3 display photoluminescent emissions at 452 and 335 nm, respectively.