A novel metal-organic coordination complex [Zn（CHIP）（AIC）]n （1, CHIP = 2-（4- chlorophenyl）-lH-imidazo[4,5-f][1,10]phenanthroline, A1C = 5-amino-isophthalic acid） has been synthesized by hydrothermal reactions ...A novel metal-organic coordination complex [Zn（CHIP）（AIC）]n （1, CHIP = 2-（4- chlorophenyl）-lH-imidazo[4,5-f][1,10]phenanthroline, A1C = 5-amino-isophthalic acid） has been synthesized by hydrothermal reactions and characterized by elemental analysis, thermogravimetric （TG） analysis, infrared spectrum （IR） and single-crystal X-ray diffraction. Complex 1 crystallizes in monoclinic, space group C2/c with a = 18.259（5）, b = 17.191（4）, c = 16.371（4） A, V= 4717（2） A3, C27H16C1NsOnZn, Mr= 575.29, Dc = 1.620 g/cm3, p（MoKa） = 1.202 mm-1, F（000） = 2335, Z = 8, the final R = 0.032 and wR = 0.074 for 4723 observed reflections （I 〉 2σ（I））. Single-crystal X-ray diffraction reveals that 1 exhibits one-dimensional （1D） double chains, which are linked by H-bond intersections into a 2D structure. TG analysis shows clear weight loss due to the decomposition of different ligands. The luminescent properties for the ligand and complex 1 were also studied.展开更多
基金supported by the Science Development Project of Jilin Province(20130522071JH)
文摘A novel metal-organic coordination complex [Zn（CHIP）（AIC）]n （1, CHIP = 2-（4- chlorophenyl）-lH-imidazo[4,5-f][1,10]phenanthroline, A1C = 5-amino-isophthalic acid） has been synthesized by hydrothermal reactions and characterized by elemental analysis, thermogravimetric （TG） analysis, infrared spectrum （IR） and single-crystal X-ray diffraction. Complex 1 crystallizes in monoclinic, space group C2/c with a = 18.259（5）, b = 17.191（4）, c = 16.371（4） A, V= 4717（2） A3, C27H16C1NsOnZn, Mr= 575.29, Dc = 1.620 g/cm3, p（MoKa） = 1.202 mm-1, F（000） = 2335, Z = 8, the final R = 0.032 and wR = 0.074 for 4723 observed reflections （I 〉 2σ（I））. Single-crystal X-ray diffraction reveals that 1 exhibits one-dimensional （1D） double chains, which are linked by H-bond intersections into a 2D structure. TG analysis shows clear weight loss due to the decomposition of different ligands. The luminescent properties for the ligand and complex 1 were also studied.
