摘要:以A(')B(')T(')C(')(2,2’,3,3’-偶氮苯四甲酸)和Phen(邻啡啰啉)为配体,采用溶剂挥发法合成了一种新型双核配位聚合物Ni2 (A(')B(')T(')C(')) (phen)2(H2O)4·4H2O(1),其结构经X-射线单晶衍射和元素分析表征.1属三斜晶系,空间群P-1,晶胞参数a=9.432(11)(A),b=10.697 (12)(A),c=10.751 (12)(A),α=87.946(17).,β=67.756(15)°,γ=76.085(16)°,V =972.684 (A)3,Z=12,Dc =4.740 mg·cm-3,μ=4.039 mm-1,F(000)=1 364,R1=0.042 5,ωR2=0.132 9.1中Ni(Ⅱ)与A(')B(')T(')C(')中的两个羧基氧原子,两个H2O中的两个氧原子和phen中的两个氮原子配位,形成一个畸变的八面体几何构型.Ni(Ⅱ)经配体A`BTC桥联形成一维链,链与链之间又通过氢键堆积成三维超分子结构.%A novel dinuclear coordination complex, Ni2( A'B'T'C') (phen)2( H2O)4 · 4H2O, was synthesized by solvent evaporation method using A'B'T'C' (2,2' ,3,3'-azobenzene-4-carboxylic acid) and phen as the ligands. The structure was characterized by XRD and elemental analysis. 1 belongs to triclinic, space group P-1 with a =9.432(11) (A), 6 = 10.697(12) (A), c = 10.751(12) (A), α = 87.946(17)°, β = 67.756(15)°, γ =76.085(16)°, V = 972.684 (A)3, Z = 12, Dc=4.740 mg · cm-3, μ =4.039 mm-1, F(000) =1 364, R1 =0.042 5, ωR2 =0.132 9. Ni(Ⅱ) is six-coordinated with slightly distorted octahedral coordination geometry by two O atoms from A'B'T'C, two O atoms from two coordinated water molecules and two N atoms from phen. The Ni( Ⅱ ) is bridged by the A'B' T'C ligand into one-dimensional chain, which is further linked into three-dimensional supramolecular structure by hydrogen-bonding.