波谱学杂志 ›› 1998, Vol. 15 ›› Issue (4): 335-341.

• 研究论文 • 上一篇    下一篇

Cu(Ⅱ)及Zn(Ⅱ)与直链醚席夫碱配合物的合成与表征

吴静1, 姚克敏1, 沈联芳2, 袁汉珍2   

  1. 1. 浙江大学化学系, 杭州 310027;
    2. 中国科学院武汉物理与数学研究所波谱与原子分子物理国家重点实验室, 武汉 430071
  • 收稿日期:1998-02-19 修回日期:1998-04-21 出版日期:1998-08-05 发布日期:2018-01-13
  • 作者简介:吴静,女,29岁,硕士,讲师,现在杭州师范学院化学系
  • 基金资助:
    国家自然科学基金(29671026)、浙江省自然科学基金(296062)和中科院波谱与原子分子物理国家重点实验室(971502)资助项目.

SYNTHESIS AND CHARACTERIZATION OF Cu(Ⅱ) AND Zn(Ⅱ) COMPLEXES WITH NONCYCLIC POLYETHER SCHIFF BASES

Wu Jing1, Yao Kemin1, Shen Lianfang2, Yuan Hanzhen2   

  1. 1. Department of Chemistry, Zhejang University, Hangzhou 310027, China;
    3. State Key Laboratory of Magnetic Resonance and Atomic and Molecular Physics, Wuhan Institute of Phys. & Math., The Chinese Academy of Sciences, Wuhan 430071, China
  • Received:1998-02-19 Revised:1998-04-21 Online:1998-08-05 Published:2018-01-13
  • Supported by:
    Project supported by the National Natural Science Foundation of China(29671026), the Natural Science Foundation of Zhejiang Province (296062) and the state key Laboratory of MRAMP(971502)

摘要: 合成了两种直链醚席夫碱双水杨醛缩二甘醇二胺(SALDA)和双水杨醛缩四甘醇二胺(SALTTA)及其新配合物[Zn(SALDA)](NO3)2·4H2O和[Cu3(SALTTA)(NO3)4](NO3)2·3H2O.并以IR谱、UV谱,特别是1H和13C NMR谱等方法进行了表征,并详细地讨论了合成方法,IR谱表明SALTTA中醚氧并未全部配位.

关键词: 直链醚, 席夫碱配合物, 合成, IR, NMR

Abstract: Two kinds of noncyclic polyether Schiff bases, bis-salicylidene diethylene glycol diamine (SALDA)[1] and bis salicylidene tetraethylene glycol diamine (SALTTA)[2] as well as their new complexes[Zn(SALDA)] (NO3)2·4H2O and Cu3(SALTTA)(NO3)4 (NO3)2·3H2O have been synthesized and characterized by IR and UV spectra, especially by 1H and 13C NMR methods. Synthesis method has been studied in detail. IR spectra show that not all of the ethereal oxygen donor atoms in SALTTA are coordinated to the central metalions.

Key words: Non-cyclic polyether, Schiff base complex, Synthesis, IR, NMR