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以对乙酰氨基苯甲酸和2,2′-联吡啶为配体合成了一个新配合物[Cd(C9H8O3N)2(2,2′-bipy)(H2O)]2·(H2O)3。该配合物晶体属三斜晶系,空间群P1,晶胞参数:a=1.2559(3)nm,b=1.5068(3)nm,c=1.6507(3)nm,α=112.14(3)°,β=101.83(3)°,γ=93.84(3)°,V=2.7959(10)nm3,Dc=1.592g·cm-3,Z=4,μ(MoKα)=0.840mm-1,F(000)=1364,最终偏离因子R1=0.0276,wR2=0.0683。标题配合物的不对称单元由2个独立的单核结构Cd(C9H8O3N)2(2,2′-bipy)(H2O)和3个晶格水分子组成。中心镉髤离子处于六配位的变形八面体环境中。本工作测定了配合物的荧光和电化学性能。
A new complex [Cd (C9H8O3N) 2 (2,2’-bipy) (H2O)] 2 · (H2O) 3 was synthesized with p-acetamidobenzoic acid and 2,2’-bipyridine as ligands. The complex crystal belongs to the triclinic system with the space group P1 and unit cell parameters: a = 1.2559 (3) nm, b = 1.5068 (3) nm, c = 1.6507 (3) nm and α = 112.14 (3) β = 101.83 (3) °, γ = 93.84 (3) °, V = 2.7959 (10) nm3, Dc = 1.592 g · cm -3, Z = 4, μ (MoKα) = 0.840 mm -1, F ) = 1364, the final deviation factor R1 = 0.0276, wR2 = 0.0683. Asymmetric units of the title complex consist of two independent mononuclear Cd (C9H8O3N) 2 (2,2’-bipy) (H2O) and three lattice water molecules. The cadmium ions in the center are in a six-coordinated deformed octahedral environment. This work measured the fluorescence and electrochemical properties of the complexes.