CAJ | 학술논문

以1-氢-3,5-二(3-吡啶基)-1,2,4-三唑和2,2′-二硫二苯甲酸( H2 L)为混合配体与硝酸镍反应合水热成了一个镍配合物[Ni(L)(3,3′-bpt)2·(H2O)3]·H2O(3,3′-bpt=3,5-二(3-吡啶基)-1,2,4-三唑,L=脱质子2,2′-二硫二苯甲酸)(1)并利用元素分析、红外和X射线单晶衍射法对其结构进行了表征。结果表明标题配合物属于单斜晶系,P21空间群,晶胞参数为a=7．9020(16)?,b=19．152(4)?,c=18．196(4)?,β=92．69(3)°,V=2750．7(10)?3,Z=4,F(000)=1360,S=1．067。配合物中金属镍(Ⅱ)形成六配位畸变八面体构型,相邻的镍结构单元通过三唑配体的吡啶氮原子桥联形成一维无限链状结构,整个配合物通过丰富的氢键形成三维网络结构(CCDC：986971)。
이1-경-3,5-이(3-필정기)-1,2,4-삼서화2,2′-이류이분갑산( H2 L)위혼합배체여초산얼반응합수열성료일개얼배합물[Ni(L)(3,3′-bpt)2·(H2O)3]·H2O(3,3′-bpt=3,5-이(3-필정기)-1,2,4-삼서,L=탈질자2,2′-이류이분갑산)(1)병이용원소분석、홍외화X사선단정연사법대기결구진행료표정。결과표명표제배합물속우단사정계,P21공간군,정포삼수위a=7．9020(16)?,b=19．152(4)?,c=18．196(4)?,β=92．69(3)°,V=2750．7(10)?3,Z=4,F(000)=1360,S=1．067。배합물중금속얼(Ⅱ)형성륙배위기변팔면체구형,상린적얼결구단원통과삼서배체적필정담원자교련형성일유무한련상결구,정개배합물통과봉부적경건형성삼유망락결구(CCDC：986971)。
A complex[Ni(L)(3,3′-bpt)2·(H2O)3]·H2O(1)(3,3′-bpt=3,5-bis(3-pyridyl)-1,2,4-triazole;H2L=2,2′-Dithio-salicylic acid)was synthesized under hydrothermal condition using 3,3′-Hbpt and 2,2′-Dithiosalicylic acid as the mixed ligands, and characterized by elemental analysis,IR spectroscopy and single crystal X-ray diffraction. Complex 1 crystallizes in Monoclinic space group P21/n with a=7. 9020(16)?,b=19. 152(4)?,c=18. 196(4)?,β=92. 69(3)°,V=2750. 7(10)?3,Z=4,F(000)=1360,S=1. 067. The Ni(Ⅱ)display an octahedral coordination geometry. Each 3,3′-Hbpt links two adjacent Ni(Ⅱ)to generate an infinite 1D chain structure using its two pyridyl N atoms. The three dimensional network structure is constructed via the hydrogen bond interactions(CCDC:986971).