波谱学杂志 ›› 2000, Vol. 17 ›› Issue (1): 35-40.

• 研究论文 • 上一篇    下一篇

β-苯甲酰基-γ-取代苯基-γ-丁酸内酯的NMR研究

施志坚, 董敏慧   

  1. 上海大学化学系, 上海 201800
  • 收稿日期:1999-07-29 修回日期:1999-10-29 出版日期:2000-02-05 发布日期:2018-01-10
  • 作者简介:施志坚,男,1949年出生,副教授

STUDY OF β-BENZENE CARBONIC-γ-SUBSTITUTED BENZ-γ-BUTYROLACTONE BY NMR

SHI Zhijian, DONG Minghui   

  1. Deparment of Chemistry, Shanghai University, Shanghai 201800
  • Received:1999-07-29 Revised:1999-10-29 Online:2000-02-05 Published:2018-01-10

摘要: 利用1H NMR,13C NMR,2DNMR及IR,MS等技术对β-苯甲酰基-γ-取代苯基-γ-丁酸内酯的结构及空间构型进行确证,讨论了该结构的NMR谱学行为,提出了生成该化合物的可能的化学反应历程.

关键词: 丁酸内酯结构, 2DNMR, 反应历程

Abstract: The structure of β-benzene carbonic-γ-substituted benz-γ-butyrolactone was defined by means of 1H NMR, 13C NMR and 2D NMR. The spectral behaviour of β benzene carbonic-γ-substituted benz-γ-butyrolactone was discussed and the reaction progress in this reaction system was also proposed.

Key words: NMR, 2D NOE, Reaction progress