摘要
在学习环己烷构象时,很多学生不能正确地写出环己烷的椅式构象,也无法正确地表示直立键和平伏键的位置.针对这些问题,本文简单介绍了一种简单书写环己烷椅式构象的方法,并讲述了如何正确快速地表示直立键和平伏键的方向的教学技巧.此外,本文还介绍了书写取代环己烷稳定构象的教学方法.这些方法在教学中体现了预期的效果.
In the study of cyciohexane conformation,it is difficult to write chair conformation of cyclohexane for students,so does the direction of the axial and equatorial bones of chair cyclohexane.With these problems,the method of writing cyclohexane chair conformation was introduced,and teaching skills about description of axial bonds and equatorial bones correctly was brief introduced in the paper.Moreover,the teaching methods of the writing substituted cyclohexane stability conformation were discussed.
出处
《青海师范大学学报（自然科学版）》
2011年第2期56-58,共3页
Journal of Qinghai Normal University(Natural Science Edition)
关键词
环己烷
构象
稳定性
教学方法
cyclohexane
conformation
stability
teaching methods
