R—B型化合物的结构特点分析

An Analysis of the Structural Charcteristics of R B Type of Compounds

将简单化合物中的卤代烃、醇、醚和胺统一作为Ｒ—Ｂ型化合物来处理，通过分析Ｒ—Ｂ型化合物的结构特点，比较Ｂ的不同而引出不同化合物的主要化学性质．从而加强学生对结构决定化学性质的认识。

The authors treat all alkyl halides, alcohols, ethers and aminess in simple functional group compounds as R B type of compounds. After analysing the structural characteristics of R B type of compounds and comparing the different structures of B groups, all the main chemical properties of the compounds above are gotten spontaneously. Thus the students are enhanced to understand that the molecular structure decides its chemical properties. This method enhances the logicality and reasonableness of the contents in the text book discussed above.