气相色谱仪和核磁共振仪在有机化学实验教学中的应用:正溴丁烷的合成  

Application of Gas Chromatography and Nuclear Magnetic Resonance Instruments in Undergraduate Organic Chemistry Experimental Teaching:Synthesis of n-Bromobutane

作　　者：李保林 LI Bao-Lin(School of Chemical Sciences.University of Chinese Academy of Sciences,Beijing 100049,China)

机构地区：[1]中国科学院大学化学科学学院,北京100049

出　　处：《化学教育（中英文）》2024年第16期24-30,共7页Chinese Journal of Chemical Education

基　　金：中央高校基本科研业务费专项资金资助。

摘　　要：把大型仪器应用于本科有机化学实验教学,对提升本科生的科研素养和科研能力具有重要的作用。以正溴丁烷的合成实验为例,结合小班制有机化学实验教学实践,通过精心设计教案及采用互动式教学等手段,提高气相色谱仪和核磁共振仪在有机化学实验教学中的利用率,激发学生学习和操作大型仪器的兴趣,培养其科研素养和创新能力。The application of large instruments in undergraduate organic chemistry experimental teaching plays a crucial role in enhancing the scientific research literacy and ability of undergraduate students.This article takes the synthesis of n-bromobutane as an example,and combines the practical experience in small class organic chemistry experimental teaching.Through careful design of lesson plans and interactive teaching methods,the utilization rate of gas chromatograph and NMR spectrometer in organic chemistry experimental teaching is improved,and students'interests in learning and operating large instruments is stimulated,and their scientific research literacy and innovative ability is cultivated.

关 键 词：有机化学实验 气相色谱仪 核磁共振仪 正溴丁烷 

分 类 号：O62-4[理学—有机化学] G642.423[理学—化学]