为了加深对基础有机化学中前线轨道理论的更形象理解,笔者曾结合教学自制了一种简易分子轨道模型,现介绍如下。 1.模型的制作取包装用聚苯乙烯泡沫塑料,用锋利的刀片切削,共制p轨道模型5个和s轨道榄型1个(尺寸视需要而定)。将p轨道模型的一瓣涂上颜色,以区别(+)、(-)位相。另再削小球若干,涂以不同颜色,代表其它原子或基团。 In order to deepen the understanding of frontier orbital theory in basic organic chemistry, the author has made a simple molecular orbital model in combination with teaching and is introduced as follows. 1. Making of the Model Take packaging polystyrene foam, cutting with a sharp blade, a total of 5 p-rail model and s orb rail type 1 (size as needed). Apply a color to the p-orbit model to distinguish (+) and (-) phases. Another cut a few balls, painted in different colors, on behalf of other atoms or groups.