基于合成方法学研究的有机化学实验教学改革与实践——以苯甲酸乙酯制备为例

doi:10.3866/PKU.DXHX201701002

University Chemistry ›› 2017, Vol. 32 ›› Issue (7): 23-27.doi: 10.3866/PKU.DXHX201701002

• Study and Reform of Chemical Education • Previous Articles Next Articles

Teaching Reform and Practice of Organic Chemistry Laboratory Course Based on"Synthetic Methodology":Taking Preparation of Ethyl Benzoate as an Example

National Demonstration Center for Experimental Chemistry Education, College of Chemistry, Nankai University, Tianjin 300071, P. R. China

Published:2017-06-27
Contact: Jie HAN E-mail:hanjie@nankai.edu.cn
Supported by:
2017年度教育部“基础学科拔尖学生培养试验计划”研究课题(20170109);南开大学2015年教学改革项目

Abstract

Abstract:

Synthetic methodology has been introduced to organic chemistry laboratory course by taking the preparation of ethyl benzoate as an example.The experiments for each student were carried out by drawing lots, and the reaction conditions such as heating sources (electricity or microwave power), solvents (toluene or cyclohexane) and reaction time were investigated by the undergraduate students.Additionally, the critical review of chemical literatures was added into the teaching and the experiment results were discussed in order to improve the innovative thinking and scientific research ability of the undergraduate students.

Key words: Synthetic methodology, Innovative ability, Teaching reform

MSC2000:

Miao CHEN,Yong-Jia CHEN,Er-Dong DING,Chang-Hang DAI,Fan FANG,Kai-Min GAO,Jia-Tong HUO,Xiao-Yu JIANG,Zi-Yuan JIANG,Yang LI,Zhi-Hao LI,Wei-Xingyue LI,Zi-Chen LIU,Tian-Hua TANG,Chang WANG,Shu-Kun ZHANG,Xin-Ping ZHENG,Jia-Rui ZONG,Shuo LIU,Yu-Xin LI,Jie HAN. Teaching Reform and Practice of Organic Chemistry Laboratory Course Based on"Synthetic Methodology":Taking Preparation of Ethyl Benzoate as an Example[J].University Chemistry, 2017, 32(7): 23-27.

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Teaching Reform and Practice of Organic Chemistry Laboratory Course Based on"Synthetic Methodology":Taking Preparation of Ethyl Benzoate as an Example

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