综合性有机化学实验的设计与探索  

Design and Exploration of Comprehensive Organic Chemistry Experiment

作　　者：田忠贞 李冬梅 Tian Zhongzhen;Li Dongmei(School of Chemistry and Chemical Engineering,Inner Mongolia University of Science&Technology,Baotou 014010,China)

机构地区：[1]内蒙古科技大学化学与化工学院,内蒙古包头014010

出　　处：《山东化工》2021年第8期217-218,共2页Shandong Chemical Industry

基　　金：国家自然科学地区基金(32060623);内蒙古自治区自然科学基金(2020MS02006)

摘　　要：推荐一个综合性有机化学实验-二茂铁甲酸的制备和电化学行为分析。以二茂铁为原料,与邻氯苯甲酰氯进行傅-克酰基化反应得到乙酰基二茂铁,进一步碱性水解、酸化制备二茂铁甲酸。运用循环伏安法测试其在不同条件下电化学性质。该综合实验将实验方案设计、有机化学合成与电化学分析测试相结合,满足综合实验的要求,培养学生创新能力。We recommend a comprehensive organic chemistry experiment-the preparation and electrochemical behavior analysis of ferrocenecarboxylic acid.Using ferrocene as a raw material,it adopts Friedel-Crafts acylation with o-chlorobenzoyl chloride to obtain acetylferrocene,which is further alkaline hydrolyzed and acidified to prepare ferrocenecarboxylic acid.Cyclic voltammetry was used to test its electrochemical properties under different conditions.This comprehensive experiment combines experimental plan design,organic chemistry synthesis and electrochemical analysis and testing to meet the requirements of comprehensive experiments and cultivate students’innovative ability.

关 键 词：有机化学实验 二茂铁甲酸 电化学性质 

分 类 号：G642.423[文化科学—高等教育学] O62-4[文化科学—教育学]