有机物同分异构体的推导与判断,是有机化学的重点和难点知识,又是每年高考必考的热点内容,也是学生感到难度较大的一个知识点。此类题目灵活性大,解题能力要求高,要正确、迅速地找出有机物的同分异构体,除了准确理解同分异构体的概念外,还要掌握推导同分异构体的一些方法和思路。 The derivation and judgment of organic isomers are the focus and difficult knowledge of organic chemistry. It is also a hot topic for college entrance examinations every year. It is also a knowledge point that students feel more difficult. Such topics have great flexibility and require high problem-solving abilities. They must correctly and quickly identify isomers of organic compounds. In addition to understanding the concept of isomers accurately, they must also master the derivation of isomers. Some methods and ideas.