摘要
介绍了一个国外的本科生实验“酯化反应之嗅觉探索”，即通过实验探究酯化反应前后气味的变化。从实验背景与原理、实验方案、实验结果分析及应用讨论等几个方面进行了具体介绍，以期引荐其对气味研究的基本思路、教学理念与操作流程于国内的有机化学实验教学中。
This paper introduced a chemistry major undergraduate experiment abroad to in- vestigate the esterification reaction via the olfactory sense. In this experiment, the change of smell between starting material and product was applied as a novel and convenient indicator of the extent of a certain organic reaction. The background, principle, design and result analysis of the experiment were introduced, hoping to provide helpful insight and experience in how to introduce the smell test into the Chinese organic experiment education.
出处
《化学教育（中英文）》
CAS
北大核心
2018年第4期72-75,共4页
Chinese Journal of Chemical Education
基金
重庆市提升学生化学素养课程创新示范基地
2016年重庆市普通高中教育教学重点课题“基于化学核心素养的高中校本课程行动研究”(课题批准号:2016cqjwgz2044)
关键词
气味
嗅觉
酯化反应
羧酸
本科生实验
smell
olfaction
esterification reaction
carboxylic acid
undergraduate experi
