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有机化学
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有机化学 ›› 2011, Vol. 31 ›› Issue (04): 548-552. 上一篇    下一篇

研究简报

新型席夫碱类化合物的合成及晶体结构

解正峰*,1，张建中1，刘方明*,2   

  1. (1新疆大学石油天然气精细化工教育部重点实验室 乌鲁木齐 830046)
    (2杭州师范大学材料与化学化工学院 杭州 310012)
  • 收稿日期:2010-03-12 修回日期:2010-10-09 发布日期:2010-11-26

Synthesis and Crystal Structure of the Bis-Schiff Base Compounds

Xie Zhengfeng*,1 Zhang Jianzhong1 Liu Fangming*,2   

  1. (1 Key Laboratory of Oil & Gas Fine Chemicals of Ministry of Education, Xinjiang University, Urumqi 830046)
    (2 College of Material Chemistry and Chemical Engineering, Hangzhou Normal University, Hangzhou 310012)
  • Received:2010-03-12 Revised:2010-10-09 Published:2010-11-26

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1740

被引次数

43

以2-苯基-1,2,3-三唑基-4-甲醛、喹喔啉基-2-甲醛等杂环醛和苯甲酰丙酮为原料, 用乙醇作溶剂与(1S,2S)-(－)- 1,2-环己二胺和1,1 -联萘-2,2 -二胺反应, 合成了一系列席夫碱类化合物4a～4f, 5a～5c, 5f. 目标化合物的结构经元素分析, IR, 1H NMR, 13C NMR确证．并测定了化合物4b, 4f, 5f的晶体结构.

关键词: 2-苯基-1,2,3-三唑基-4-甲醛, 喹喔啉基-2-甲醛, 席夫碱, 晶体结构

Reaction of (1S,2S)-(－)-1,2-diaminocyclohexane and 1,1 -binaphthyl-2,2 -diamine with 2- phenyl-1,2,3-triazole-4-carboxaldehyde, quinoxaline-2-carboxaldehyde and different heterocyclic aldehydes gave a series of bis-Schiff bases compounds 4a～4f, 5a～5c and 5f. The structures of new compounds were confirmed by elemental analysis, IR, 1H NMR, and 13C NMR techniques. The structures of 4b, 4f and 5f were determined by X-ray diffraction analysis.

Key words: 2-phenyl-1,2,3-triazole-4-carboxaldehyde, quinoxaline-2-carboxaldehyde, Schiff base, crystal structure