高等学校化学学报 ›› 1997, Vol. 18 ›› Issue (2): 234.

• 论文 • 上一篇    下一篇

Tweezer分子的合成和对有机阴离子的配位效应

陆国元1, 李倩1, 宋诚1, 胡宏纹1, Javier de Mendoza2   

  1. 1. 南京大学化学系, 南京, 219093;
    2. 马德里Autonoma大学化学系
  • 收稿日期:1996-03-24 出版日期:1997-02-24 发布日期:1997-02-24
  • 通讯作者: 陆国元.男, 50岁, 副教授.
  • 作者简介:陆国元.男, 50岁, 副教授.
  • 基金资助:

    国家自然科学基金

Synthesis of Tweezer Molecule and Complexation Effect for Organic Anion

LU Guo-Yuan1, LI Qian1, SONG Cheng1, HU Hong-Wen1, Javier de Mendoza2   

  1. 1. Department of Chemistry, Nanjing University, Nanjing, 210093;
    2. Quimica Organica, Universidad Autonoma de Madrid, Madrid, 28049
  • Received:1996-03-24 Online:1997-02-24 Published:1997-02-24

摘要: 本文报道新的Tweezer分子(1)的合成.用1HNMR研究了新的Tweezer分子和对硝基苯甲酸盐的配位效应,结果表明它们通过氢键、静电引力和芳环夹心堆叠(Stacking)作用而自动缔合

关键词: Tweezer分子, 有机阴离子, 分子识别

Abstract: This paper reports the synthesis and NMRstudies of a novel tweezer molecule (2S, 8S)-2- (2-naphthoyl oxymethyl)-8- (2-naphthoyl aminomethyl)-1, 5, 9-triazabicyclo [4.4.O] dec-5-ene chloride.The complexation effect of the tweezer molecule and pnitrobenzoate salts by means of 1HNMRshows that they are self-associated by hydrogen bonding,electrostatic interaction and arene-arene sandwich stacking interaction.

Key words: Tweezer molecule, Organic anion, Molecular recognition

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