高等学校化学学报

高等学校化学学报 ›› 1999, Vol. 20 ›› Issue (1): 9.

• 论文 • 上一篇    下一篇

新型金属-双二硫杂戊烯(M-BDT)配合物的合成、表征及X射线的指标化

郝志峰1, 余向阳2, 庞树峰3, 李永利3, 唐宗薰3, 史启祯3   

  1. 1. 兰州大学化学系, 兰州 730000;
    2. 西北大学分析测试中心;
    3. 西北大学化学系
  • 收稿日期:1997-11-28 出版日期:1999-01-24 发布日期:1999-01-24
  • 基金资助:

    南京大学配位化学国家重点实验室资助

The Synthesis,Characterization of New Metal bisdithiole Complexes M-BDT and Indexing on Polycrystalline Xray Diffraction Pattern

HAO Zhi-Feng1, YU Xiang-Yang2, PANG Shu-Feng3, LI Yong-LI3, TANG Zong-Xun3, SHI Qi-Zhen3   

  1. 1. Department of Chemistry, Lanzhou University, Lanzhou, 730000;
    2. Instrumental and A nalysis Research Center, Department of Chemistry;
    3. Northewest University, XI'an, 71006
  • Received:1997-11-28 Online:1999-01-24 Published:1999-01-24

PDF (PC)

被引次数

4

摘要： 合成了4个新型NiBDT配位化合物,BDT为具有9个S原子的杂戊烯.元素分析、IR谱、UV谱确定这4个新配合物的化学式分别为[(CH3)4N]2[Ni(C5S9)2](1),[(C2H5)4N]2·[Ni(C5S9)2](2),[(C4H9)4N]2[Ni(C5S9)2](3),[(C6H5)(CH3)3N]2[Ni(C5S9)2](4).采用Ito法对配合物1的X射线粉末图进行了指标化,确定该晶体属单斜晶系,简单晶格,晶胞参数:a=0.680nm,b=0.714nm,c=2.302nm,γ=111.4°,Z=2.

关键词: 配位化合物, 二硫杂戊烯, 晶体结构

Abstract: Four new M-BDTcomplexes were prepared for the first time(M=Ni, BDT is dithiole with nine Satoms).The study of elementary analysis, IR spectra and UV spect rashows that The molecular formula of The four compounds can be ex pressed as[(CH3)4N]2[Ni(C5S9)2](1), [(C2H5)4N]2[Ni(C5S9)2](2), [(C4H9)4N]2[Ni(C5S9)2](3), [(C6H5)(CH3)3N]2[Ni(C5S9)2](4), respectively.The Xray pow der diff raction pattern of compound 1 was deter m ined and its Xray diff raction lines were indexed.The indexing results show that The cryst al be longs to The monoclinic system with a simple monoclinic latice.The cell parameters of The crystal of complex 1:a=0.680 nm, b=0.714 nm, c=2.302 nm, =1114, Z=2.

Key words: Complex, Dithiole, Crystal structure

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