2-(4,5-二苯基-1H-咪唑)-4-噻吩Cu(I)配合物的合成及晶体结构

Synthesis and Crystal Structure of 2-(4,5-diphenyl-1H-imidazole)-4-thiophene Cu(I) Compound

采用2-(4,5-二苯基-1H-咪唑)-4-噻吩配体,合成了该配体的铜(I)的配合物.采用X-射线单晶衍射仪测定了晶体的结构,结果显示,该配合物属单斜晶系,C2/c空间群,晶胞参数为:a=23·476(5)°A,b=11·393(2)°A,c=23·508(5)°A,β=91·55(°),R1=0·0717,wR2=0·2365.研究了该配合物的吸收光谱、发射光谱和电化学性质.

2-（4, 5-diphenyl-lH-imidazole）-4-thiophene Cu（I） compound had been synthesized by using benzyl as the star material, the structural of the compound was determined by the single-crystal X-my diffraction, the result shows that the compound has monoclinic system, space group： C2/c, cell parameters： a = 23.476（5） A, b = 11.393（2） A, c = 23.508（5） A, β = 91.55 （°）, R1 = 0.0717, wR2 = 0.2365. The absorption spectrum, emission spectrum and the electrochemistry were studied, too.