第十章含氮化合物.ppt

第十章含氮化合物Ⅰ***Ⅱ重氮化合物和偶氮化合物一、分类和命名(Classificationandnomenclature)二、性质(Properties)Ⅰ***一、***的分类及命名伯***仲***叔***Primaryamine ertiaryamine根据在氮上的取代基的数目分类:一级(伯),二级(仲),三级(叔)***和四级(季)铵盐。季铵离子quaternary氨CH3NH2(CH3)2NH甲***(Methylamine)二甲***Dimethylamine芳香***(Arylamine)苯***Aniline(1o)脂肪***(alkylamine)根据***分子中烃基的不同分类:N-***苯***N-methylaniline(2o)N-***-N-乙基环丙***N-methyl-N-ethylcyclopropylamineN-***-N-乙基苯***(3o)N-methyl-N-hedifferentmeaningamong“ammonia”(氨)NH3,“amine”(***)RNH2“ammonium”(铵),“amino”(氨基)“imine”(亚***),“imino”(亚氨基)苄***(1o)BenzylamineCH3NH2甲***(Methylamine)二元***(Arylamine)连苯三***一元***(alkylamine)根据***分子中***基的数目分类:H2NCH2CH2NH2乙二***(Ethyldiamine)三元***(Arylamine)1、简单的***:烃+******的命名IsopropylamineCyclopentylamine甲***异丙***环戊***Methylamine2,4-Hexanediamine2,4-己二***2-Naphthylamine2-萘***,β-萘***Diphenylamine二苯***Triethylamine三乙***p-Nitroanilinep-硝基苯***N-BenzylanilineN-苄基苯***N,N-DimethylanilineN,N-二***苯***N,N-Dimethyl-p-methylanilineN,N-二***对***苯***N-Ethyl-N-methylanilineN-***-N-乙基苯***2,4-Dibromoaniline2,4-二溴苯***N,N′-Dimethyl-1,3-benzenediamineN,N′-二***苯二***N-MethylisopropylamineN-Ethyl-N-methylpropylamineN-EthylcyclohexylamineN-***-N-乙基丙***N-乙基环己***N-***异丙***