SCXRD用于基础化学实验教学的研究探索  

Exploration of SCXRD in the experimental teaching of chemistry

作　　者：段辉[1] 淡文彦 于辉[2] 王晓岗 DUAN Hui;DAN Wenyan;YU Hui;WANG Xiaogang(Center for Experimental Chemistry Education,Tongji University,Shanghai 200092,China;School of Chemical Science and Engineering,Tongji University,Shanghai 200092,China)

机构地区：[1]同济大学工科化学实验教学示范中心,上海200092 [2]同济大学化学科学与工程学院,上海200092

出　　处：《实验室科学》2021年第2期79-82,共4页Laboratory Science

基　　金：同济大学第十三期实验教改建设项目(项目编号:1380104105)。

摘　　要：将大型仪器X-射线单晶衍射仪引入基础有机化学实验教学,利用单晶衍射技术SCXRD对传统实验“乙酰苯胺的制备”进行改造,在原验证性基础上拓展出结构化学方面的内容。详细介绍了改进的实验内容、实验教学实施过程,分析了该项举措在提高基础实验教学层次、培养学生自主学习能力等方面所取得的效果,并对该工作的前景进行了展望。In this thesis, the large instrument X-ray single crystal diffractometer(SCXRD) is successfully introduced into basic organic chemistry experiment. We have reformed the organic chemistry experiment "preparation of acetyl aniline" with the technology of SCXRD, and the content of structural chemistry is expanded on the basis of the original validation. This paper introduces the improvement of experimental content, the implementation process of experimental teaching, and analyzes the effect of the program in improving the basic experimental teaching level and cultivating students’ ability of independent learning, and finally makes the prospect of this work.

关 键 词：X-射线单晶衍射仪 基础有机化学实验 改造 教学效果 

分 类 号：O614.81[理学—无机化学]