高等学校化学学报

高等学校化学学报 ›› 1996, Vol. 17 ›› Issue (4): 566.

• 论文 • 上一篇    下一篇

β-烷氧羰乙基三氯化锡与2-羟基苯乙酮缩苯胺类Schiff碱配合物的合成与结构

包明1, 贺庆林1, 刘继红1, 刘宝殿1, 邢彦2, 林永华2   

  1. 1. 东北师范大学化学系, 长春 130024;
    2. 中国科学院长春应用化学研究所
  • 收稿日期:1995-04-24 出版日期:1996-04-24 发布日期:1996-04-24
  • 通讯作者: 刘宝殿
  • 作者简介:包明,男,32岁,讲师.
  • 基金资助:

    吉林省科委应用基础研究资助

Synthesis and Structures of the Complexes of β-Alkoxy-carbonylethyltin Trichlorides with N-Aryl-2-hydroxyacetophenylideneimines

BAO Ming1, HE Qing-Lin1, LIU Ji-Hong1, LIU Bao-Dian1, XING Yan2, LIN Yong-Hua2   

  1. 1. Department of Chemistry, Northeast Normal University, Changchun;130024;
    2. Changchun institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022
  • Received:1995-04-24 Online:1996-04-24 Published:1996-04-24

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摘要： 合成并表征了16种新的β-烷氧羰乙基三氯化锡与2-羟基苯乙酮缩苯胺类Schiff碱配合物。测定了β-甲氧羰乙基三氯化锡与2-羟基苯乙酮缩对甲苯胺Schiff碱配合物的晶体结构。晶体属于P1 空间群,晶胞参数:a=1.0201(6)nm,b=1.0822(4)nm,c=1.3949(6)nm,a=99.88(3)°,β=98.63(4)°,γ=97.86(4)°,Z=2.配合物是配体通过酚羟基氧原子与锡原子配键生成的,分子内存在羰基氧原子与锡原子的配键,锡原子的配位数是6.

关键词: &beta, -烷氧羰乙基三氯化锡, Schiff碱, 配合物, 合成, 结构

Abstract: Sixteen novel β-alkoxycarbonylethyltin trichlorides and the corresponding N-aryl-2-hydroxyacetophenylideneimines complexes have been synthesized and characterized.An Xray crystal structure analysis of the complex of β-methyloxycarbonylethyltin trichloride andN4methylphenyl-2-hydroxyacetophe has been performed.The crystal belongs to space group P1 The cell parameters are: a=1.0201 (6) nm, b=1.0822(4) nm, c= 1.3949(6) nm, a=99.88(3)°, β=98.63(4)°, γ=97.86(4)°, Z=2.The ligands coordinate to tin atom via phenolic oxygen atom.Coordination of carbonyl oxygen atom to tin atomstill exists in the complexes.The coordination number of tin atom is 6.

Key words: β-Alkoxycarbonylethyltin trichlorides.Schiff base, Complexes, Synthesis structure.

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