摘要
Two d10 metal complexes Zn（NCS）2（C14HI3NO2）2 （1） and [Cd（NO3）2（CI4HI3NO2）2]. 4H20 （2） assembled by 2-methoxy-6-（phenyliminiomethyl） phenolate ligand （C14H13NO2, HL） have been synthesized and characterized by elemental analysis, IR and TG The single-crystal X-ray diffraction studies demonstrated that complex 1 crystallizes in monoclinic, P21/c space group with a = 17.321（7）, b = 11.781（0）, c = 15.593（2） A, fl = 110.273（6）°, V = 2984.95 A3, Z = 4, C30H26N404SzZn, Mr = 636.04, F（000） = 1312, Dc = 1.415 g/cm3,μ（MoKa） = 1.004 mm＂1, the final R = 0.0403 and wR = 0.0900 for 21441 observed reflections with I 〉 20（/）. Complex 2 is of monoclinic system, space group C2/c with a = 16.7767（2）, b = 10.8989（2）, c = 17.4928（2） A, fl = 90.614（9）°, V= 3198.37 A3, Z = 4, C28H34N4O14Cd, Mr= 731.25, F（000） = 1528, Dc = 1.568 g＇cm^-3, μ（MoKa） = 0.757 mm-1, the final R = 0.0361 and wR = 0.0857 for 19811 observed reflections with I 〉 2σ（I）. The two complexes were formed by Schiff base 2-methoxy-6-（phenyliminiomethyl） phenolate ligand and formed a 3D supramolecular architecture by π-πstacking interactions. Moreover, the complexes are luminescent in the solid state. These observations indicate that the complexes are promising system for the development of potential photoactive materials.
Two d10 metal complexes Zn（NCS）2（C14HI3NO2）2 （1） and [Cd（NO3）2（CI4HI3NO2）2]. 4H20 （2） assembled by 2-methoxy-6-（phenyliminiomethyl） phenolate ligand （C14H13NO2, HL） have been synthesized and characterized by elemental analysis, IR and TG The single-crystal X-ray diffraction studies demonstrated that complex 1 crystallizes in monoclinic, P21/c space group with a = 17.321（7）, b = 11.781（0）, c = 15.593（2） A, fl = 110.273（6）°, V = 2984.95 A3, Z = 4, C30H26N404SzZn, Mr = 636.04, F（000） = 1312, Dc = 1.415 g/cm3,μ（MoKa） = 1.004 mm＂1, the final R = 0.0403 and wR = 0.0900 for 21441 observed reflections with I 〉 20（/）. Complex 2 is of monoclinic system, space group C2/c with a = 16.7767（2）, b = 10.8989（2）, c = 17.4928（2） A, fl = 90.614（9）°, V= 3198.37 A3, Z = 4, C28H34N4O14Cd, Mr= 731.25, F（000） = 1528, Dc = 1.568 g＇cm^-3, μ（MoKa） = 0.757 mm-1, the final R = 0.0361 and wR = 0.0857 for 19811 observed reflections with I 〉 2σ（I）. The two complexes were formed by Schiff base 2-methoxy-6-（phenyliminiomethyl） phenolate ligand and formed a 3D supramolecular architecture by π-πstacking interactions. Moreover, the complexes are luminescent in the solid state. These observations indicate that the complexes are promising system for the development of potential photoactive materials.
基金
supported by the Natural Science Foundation of Zhejiang Province (LY12B01003)
