文章简介
核磁一维和二维谱用于化学实验教学的探讨
  

摘要:通过设计分析研究型实验,结合实例介绍了核磁共振波谱分析在本科生化学实验教学中的应用,并解析了喜树碱的一维和二维核磁谱图。实践证明,利用一维和二维核磁技术辅助实验教学的开展,有助于学生近一步了解大型设备的原理及应用,同时也激发了学生的实验兴趣,并培养了学生分析问题的能力,从而提高了实验教学的质量。


Abstract: The application of Nuclear Magnetic Resonance Spectroscopy in undergraduates chemistry experiment teaching was introduced through the design analysis and research experiment, and the one-dimensional and two-dimensional NMR spectra of camptothecin were analyzed. The use of one-dimensional and two-dimensional nuclear technology was beneficial to develop experimental teaching and help students learn more about the principles and applications of large devices. It also stimulated students' experimental interest and cultivated students' ability to analyze problems, thus improving the quality of experiment teaching.



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