高等学校化学学报 ›› 1998, Vol. 19 ›› Issue (1): 74.

• 论文 • 上一篇    下一篇

(5,7,7,12,14,14-六甲基-1,4,8,11-四氮杂环十四-4,11-二烯)合镍双(O,O'-二烃基二硫代磷酸酯)的合成与研究

谢斌1, 吴士业2   

  1. 1. 四川轻化工学院基础部, 自贡, 643033;
    2. 四川轻化工学院轻工系, 自贡, 643033
  • 收稿日期:1997-01-26 出版日期:1998-01-24 发布日期:1998-01-24
  • 通讯作者: 谢斌,男,32岁,讲师.
  • 作者简介:谢斌,男,32岁,讲师.
  • 基金资助:

    四川省科委重点科研项目基金资助课题.

Synthesis and Characterization of (5,7,7,12,14,14-Hexamethyl-1,4,8,11-tetraazacyclotetradeca-4,11-dieno)Nickel Bis(O,O'-dialkyldithiophosphate)

XIE Bin1, WU Shi-Ye2   

  1. 1. Department of Basic Science, Sichuan Institute of Light Industry and Chemical Technology, Zigong, 643033;
    2. Department of Light Industry, Sichuan Institute of Light Industry and Chemical Technology, Zigong, 643033
  • Received:1997-01-26 Online:1998-01-24 Published:1998-01-24

摘要: 合成了4个含四氮杂大环配体和O,O'-二烃基二硫代磷酸根的镍配合物[Ni(hmtade){SSP(OR)2}2](hmtade=5,7,7,12,14,14-六甲基-1,4,8,11-四氮杂环十四-4,11-二烯;R=C6H5,2-naphthyl,C6H5CH2CH2,cyclohexyl),用元素分析、摩尔电导、红外光谱和1H NMR、31PNMR、电子光谱及差热分析对其结构进行了表征.研究结果表明:配合物均为非电解质,O,O'-二烃基二硫代磷酸根作为单齿配体对镍中心配位.对四氮杂大环的构型进行了讨沦.

关键词: 四氮杂大环, O, O'-二烃基二硫代磷酸酯, 配位, 构型

Abstract: Four nickel complexes [Ni (hmtade) {SSP (OR)2}2] (hmtade=5, 7, 7, 12, 14, 14-hexamethyl-1, 4, 8, 11-tetraazacyclotetradeca-4, 11-diene; R=phenyl, 2-naphthyl, 2-phenylethyl and cyclohexyl) were synthesized and characterized by elemental analysis, molar conductivity, infrared spectra, electronic spectra, NMR spectra (1H and 31P) and TG-DTA analysis. The results indicate that all complexes are non-electrolysis in DMSO and O,O'-dialkyldithiophosphoric acid radicals as monodentate ligands coordinate to nickel atom. The tetraazamacrocyclic configuration and the TG-DTA curves of complexes are also discussed.

Key words: Tetraazamacrocycle, O, O'-Dialkyldithiophosphate, Coordination, Configuration

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