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The solvothermal reaction of CuI with 5-amino-2-benzimidazolethiol in acetonitrile condition affords complex Cu2(5-amino-2-benzimidazolethiol)22 which has been characterized by elemental analysis, infrared spectrum and single-crystal X-ray diffraction analysis. Crystal data for C28H24N12S4Cu4 : monoclinic, space group C2/c with a = 15.970(5), b = 12.365(4), c = 16.293(5), β = 91.977(6)°, V = 3215.5(18), Z = 4, Mr = 910.99, Dc = 1.882 g/cm3 , F(000) = 1824, μ = 2.913 mm-1 , λ(MoKα) = 0.71073 , T = 293(2) K, the final R = 0.0527 and wR = 0.1342. X-ray diffraction analysis revealed that the title complex exhibits a 1D channel constructed from tetranuclear-copper(Ⅰ) motifs connected by hydrogen bonds and shows strong photoluminescence in the solid state at room temperature.
The solvothermal reaction of CuI with 5-amino-2-benzimidazolethiol in affine complex Cu2 (5-amino-2-benzimidazolethiol) 22 which has been characterized by elemental analysis, infrared spectrum and single-crystal X-ray diffraction analysis Data for C28H24N12S4Cu4: monoclinic, space group C2 / c with a = 15.970 (5), b = 12.365 (4), c = 16.293 (5) β, β = 91.977 (6) °, V = 3215.5 = 4, Mr = 910.99, Dc = 1.882 g / cm3, F (000) = 1824, μ = 2.913 mm- 1, λ (MoKα) = 0.71073, T = 293 = 0.1342. X-ray diffraction analysis revealed that the title complex exhibits a 1D channel constructed from tetranuclear-copper (I) motifs connected by hydrogen bonds and shows strong photoluminescence in the solid state at room temperature.