波谱学杂志 ›› 2006, Vol. 23 ›› Issue (1): 17-22.

• 研究论文 • 上一篇    下一篇

机磷农药的 31P NMR 谱的研究

  

  1. 北京化工大学 理学院, 北京100029
  • 收稿日期:2005-09-08 修回日期:2005-10-28 出版日期:2006-03-05 发布日期:2006-03-05

31P NMR Spectra of Organic Pesticides

  1. School of Science, Beijing University of Chemical Technology, Beijing 100029, China
  • Received:2005-09-08 Revised:2005-10-28 Online:2006-03-05 Published:2006-03-05

摘要:

采用600 MHz NMR谱仪较详细地研究了不同类型有机磷农药的NMR谱图, 分析了复杂偶合、直变异构、受阻旋转、手性碳原子等因素对有机磷农药的NMR谱图影响.

关键词: 31P NMR, 有机磷农药, 手性碳原子, P-H偶合, 受阻旋转

Abstract:

31P NMR spectra of some organic pesticides were acquired at 600 MHz and analyzed. The effects of factors such as complex coupling, interconvert isomer, suffocate spin and chiral carbon on the appearance of the spectra were studied and discussed in the paper.

Key words: 31P NMR, organic pesticide, chiral carbon, P-H coupling, suffocate spin

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