波谱学杂志 ›› 1991, Vol. 8 ›› Issue (4): 441-446.

• 研究论文 • 上一篇    下一篇

环丁酮衍生物的2D-NMR研究

李俊1, 王作琴1, 杨世宗1, 包志林2, 李华2   

  1. 1. 沈阳化工研究院;
    2. 化工部第一胶片厂 保定
  • 收稿日期:1990-05-31 修回日期:1991-03-24 出版日期:1991-12-05 发布日期:2018-01-20

2D NMR STUDY OF CYCLOBUTANONE DERIVATIVES

Li Jun1, Wang Zuoqiu1, Yang Shizong1, Bao Zhili2, Li Hua2   

  1. 1. Shenyang Research Institute of Chemical Industry;
    2. The First Film Factory of Ministry of Chemical Industry, Baoding
  • Received:1990-05-31 Revised:1991-03-24 Online:1991-12-05 Published:2018-01-20

摘要: 本文用1H-NMR,13C-NMR,同核化学位移相关2D、异核化学位移相关2D技术,测定了两种环丁酮的衍生物,求出其优势构象并归属了化合物中所有氢及碳的化学位移。

关键词: 二维核磁共振, 优势构象, 环丁酮衍生物

Abstract: In this paper, the two derivatives of cyclobutanone were determined by 1H-NMR, 13C-NMR, H-H COSY and C-H COSY. Their predominant configuration were obtained and all 1H、13C chemical shifts were assigned.

Key words: 2D-NMR, Predominant Configuration, Derivatives of Cyclobutanone