Section B Alkanes and cycloalkanes 烷烃与环烷烃
Section B Alkanes and cycloalkanes 烷烃与环烷烃
Key Notes in this chapter B1 Alkanes B2 Cycloalkanes B3 Three dimension structure Conformation
Key Notes in this chapter B1 Alkanes B2 Cycloalkanes B3 Three dimension structure Conformation
重点 EST ABF 必1.烷烃与环烷烃命名 2.烷烃的结构特征 3.立体结构表示方法 4.环烷烃结构特征
重点 1.烷烃与环烷烃命名 2.烷烃的结构特征 3.立体结构表示方法 4.环烷烃结构特征
B1 Definition Alkanes are organic molecules consisting solely of carbon and hydrogen atoms linked by single o bonds. >All the carbon atoms are tetrahedral and sp3 hybridized. >Alkanes are stable molecules and unreactive to most chemical reagents. >Saturated hydrocarbons,straight chain or acyclic carbons Cycloalkanes are cyclic alkane structures. >They have the general formula CnH2n. >Most cycloalkanes are unreactive to chemical reagents
B1 Definition Alkanes are organic molecules consisting solely of carbon and hydrogen atoms linked by single σ bonds. ¾All the carbon atoms are tetrahedral and sp3 hybridized. ¾Alkanes are stable molecules and unreactive to most chemical reagents. ¾Saturated hydrocarbons,straight chain or acyclic carbons Cycloalkanes are cyclic alkane structures. ¾They have the general formula C n H2n. ¾Most cycloalkanes are unreactive to chemical reagents
衣林 B1 Definition 饱和烃（烷烃 开链烃（脂肪烃） 烯烃 不饱和烃 二烯烃 炔烃 烃 脂环烃 环状烃 芳香烃
烃 开链烃（脂肪烃） 饱和烃(烷烃） 不饱和烃 烯烃 二烯烃 炔烃 环状烃 脂环烃 芳香烃 B1 Definition