大学化学 >> 2025, Vol. 40 >> Issue (3): 199-205.doi: 10.12461/PKU.DXHX202407011

所属专题: 理论与计算化学在化学及其交叉学科教学中的应用

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量子化学计算和可视化分析在弱相互作用的教学中的应用

徐慧影, 梁铭慧, 周志, 高辉, 易伟   

  1. 广州医科大学药学院, 广州 511436
  • 收稿日期:2024-07-01 录用日期:2024-10-16 发布日期:2025-03-19
  • 通讯作者: 高辉, 易伟 E-mail:yiwei@gzhmu.edu.cn;gaoh9@gzhmu.edu.cn
  • 基金资助:
    广东省研究生教育创新计划项目-学位与研究生教育改革研究(2022JGXM081);广东省研究生教育创新计划项目-研究生示范课程建设项目(2021SFKC070);2024年度广州医科大学全科医学与继续医学教育项目(广医大继[2024]1号)

Application of Quantum Chemistry Computation and Visual Analysis in Teaching of Weak Interactions

Huiying Xu, Minghui Liang, Zhi Zhou, Hui Gao, Wei Yi   

  1. School of Pharmaceutical Sciences, Guangzhou Medical University, Guangzhou 511436, China
  • Received:2024-07-01 Accepted:2024-10-16 Published:2025-03-19
  • Contact: Hui Gao, Wei Yi E-mail:yiwei@gzhmu.edu.cn;gaoh9@gzhmu.edu.cn

摘要: 弱相互作用在化学教学中十分重要,在研究化学分子内部和分子间作用时常常涉及到这一概念,比如氢键对熔沸点、酸碱性和异构现象的影响,共轭作用对稳定性的影响等。本文以一些大学化学教学内容中经常出现的具体例子为研究对象,通过量子化学计算以及波函数分析,做出直观的图像,帮助学生理解一些重要的概念和理论。本文能够为有机化学理论课以及实验课的教学提供素材和案例。

关键词: 弱相互作用, 量子化学计算, 可视化分析, 氢键, 化学教学

Abstract: Weak interactions play a crucial role in the chemistry education and are often encountered when studying both intramolecular and intermolecular interactions. These include the effects of hydrogen bonding on melting/boiling points, acidity/basicity, and isomerism, as well as the influence of conjugation on stability. This paper focuses on specific examples commonly found in university-level chemistry courses. By employing quantum chemistry calculations and wave function analysis, intuitive visual representations are generated to aid students in understanding key concepts and theories. This work aims to provide materials and case studies for teaching both theoretical and experimental aspects of organic chemistry.

Key words: Weak interaction, Quantum chemistry calculation, Visual analysis, Hydrogen bond, Chemistry teaching