The solvothermal reaction of CuI with 5-amino-2-benzimidazolethiol in acetonitrile condition affords complex [Cuz（5-amino-2-benzimidazolethiol）2]2 which has been characterized by elemental analysis, infrared spectru...The solvothermal reaction of CuI with 5-amino-2-benzimidazolethiol in acetonitrile condition affords complex [Cuz（5-amino-2-benzimidazolethiol）2]2 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） A, fl = 91.977（6）°, V = 3215.5（18）, Z = 4, Mr= 910.99, Dc= 1.882 g/cm3 , F（000） = 1824, p = 2.913 mm-1, λ（MoKa） = 0.71073A, T= 293（2） K, the final R = 0.0527 and wR = 0.1342. X-ray diffraction analysis revealed that the title complex exhibits a l D channel constructed from tetranuclear-copper（I） motifs connected by hydrogen bonds and shows strong photoluminescence in the solid state at room temperature.展开更多
基金Supported by the 973 key program of the MOST(2010CB933501,2012CB821705)the Chinese Academy of Sciences(KJCX2-YW-319,KJCX2-EW-H01)+1 种基金the National Natural Science Foundation of Chinathe Natural Science Foundation of Fujian Province(2007HZ0001-1,2009HZ0004-1,2009HZ0005-1,2009HZ0006-1,2006L2005)
文摘The solvothermal reaction of CuI with 5-amino-2-benzimidazolethiol in acetonitrile condition affords complex [Cuz（5-amino-2-benzimidazolethiol）2]2 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） A, fl = 91.977（6）°, V = 3215.5（18）, Z = 4, Mr= 910.99, Dc= 1.882 g/cm3 , F（000） = 1824, p = 2.913 mm-1, λ（MoKa） = 0.71073A, T= 293（2） K, the final R = 0.0527 and wR = 0.1342. X-ray diffraction analysis revealed that the title complex exhibits a l D channel constructed from tetranuclear-copper（I） motifs connected by hydrogen bonds and shows strong photoluminescence in the solid state at room temperature.
