波谱学杂志 ›› 1985, Vol. 2 ›› Issue (4): 327-332.

• 研究论文 • 上一篇    下一篇

用核磁共振方法研究β、γ-不饱和酰胺的构型

陈素明1, 彭师奇2, 刘维勤2   

  1. 1. 中国科学院化学研究所;
    2. 北京医学院药学系
  • 收稿日期:1985-03-30 修回日期:1985-07-23 出版日期:1985-12-05 发布日期:2018-01-23

STUDY OF THE CONFIGURATIONS OF β,γ-UNSATURATED AMIDES BY 1H-AND 13C-NMR

Chen Suning1, Peng Shiqi2, Liu Weiqin2   

  1. 1. Institute of Chemistry, Academia Sinica, Beijing;
    2. Department of Pharmaceutical Sciences, Beijing Medical College
  • Received:1985-03-30 Revised:1985-07-23 Online:1985-12-05 Published:2018-01-23

摘要: 本文报道了一系列β、γ-不饱和酰胺的1H-NMR和13C-NMR的数据,依据NMR的参数指定了它们的构型。采用经验公式计算了烯碳质子的化学位移值。并讨论了计算值与实验值的误差范围。

Abstract: This paper reports on the 1H-NMR and 13C-NMR spectral data of β、γ-un-saturate amides. On the basis of the NMR data the configurations of these co-mpoundsfare proposed The chemical shifts of the proton on the olefenic carbon of these compounds are calculated by empirical equation It is compared with the experimental results And the errors are discussed.