弯箭头作为一种描述有机化学反应历程的手段,在有机化学教学中占有十分重要的地位.本文简要地论述了弯箭头在有机化学中的3个不同使用场合,分析并纠正了利用弯箭头讲解反应历程中出现的错误,并简单介绍了本人的教学经验.
As a means of describing organic reaction mechanism, curved arrows play an important role in organic chemistry teaching. This paper briefly discusses the use of curved arrows in three different situations. Some errors about the explanation of organic reaction mechanism using curved arrows are analyzed and corrected. Finally, the author's teaching experience about curved arrows is simply introduced.