有机化学含氮化合物.ppt

NO2Fe,HClNH2+CH2RNO2NaOH+-R CH NO2 Na+H2O+NO2O2NClH2ONa2CO3(煮沸）NO2O2NHOHClR2NHR3NArNH2Ar2NHAr3N()RNH2伯胺仲胺叔胺脂肪胺芳香胺（）（）一级胺二级胺三级胺NH2NH胺基亚胺基OHCCH3CH3CH3CH3CH3CH3C NH2叔丁醇叔丁基胺 （）一级胺（）三级醇，按C原子级数2 2）命名：）命名： NH2H2N OH-+OHR NH2HR NH2+；NH3OHHOHHNH4 +R+HClR NH2NH3Cl-NaOHR NH2NaClH2O胺盐+-+R4NHCl-+ClR4NOHH2O HCl+NH2CORCORNH2HClO+CR2NHCOClRR2NROR+NH2RNH C RCOClR + CH3COClNH2HNO3NHCOCH3NHCOCH3NO2H2OH+NH2NO2苯胺苯胺苯胺乙酰苯胺乙酰对硝基对硝基+RNH2NaOHSO2ClRNHSO2苯磺酰胺氯苯磺酰R2NH +CH3CH3SO2ClNaOHR2NSO2胺氯对甲基对甲基磺酰磺酰RNSO2NaRNHSO2苯磺酰胺NaOH苯磺酰胺 钠盐SO2ClCH3CH2NH2SO2NHCH2CH3SO2NHCH2CH3NaOHSO2NCH2CH3Na+-SO2Cl(CH3CH2)2NHSO2N(CH2CH3)2SO2Cl(CH3CH2)3NSO2N(CH2CH3)3Cl-+兴斯堡（兴斯堡（Hinsberg）反应）反应鉴别鉴别伯胺、仲胺、叔胺伯胺、仲胺、叔胺 +RNH2HNO2N2NaNO2HCl()醇与烯烃的混合物Cl+NH3+-HNO2+H05。C重氮盐（）+-N2ClOH + -N2ClH2ON2H3PO2H2OCuXCuCNH2OOHXCNNH2-N2Cl+()X=Cl,Br+R2NHHNO2R2N N OH2ON 亚硝基胺 -+ HNO23R N3R N HNO222+N CH3（）ONN CH3（）HO NO对亚硝基 N N，二甲苯胺NH2Br2H2OBrBrBrNH2白（）立刻反应，得不到一溴代物2.Sn,HClNH2Br2NH2Br1.HNO3,H2SO4BrBrNaNO2,HCl05N2ClBrBrBrH3PO2BrBrBrCH3CH3BrBrBr2.Sn,HClNH2Br2NH2CH31.HNO3,H2SO4BrBrNaNO2,HCl05N2ClCH3BrBrCuBr,HBrCH3BrBrCH3CH3Br2.2.保留氮的反应保留氮的反应偶合反应偶合反应 与酚或芳香族叔胺反应与酚或芳香族叔胺反应, ,生成偶氮化合物生成偶氮化合物. . N2ClOHNOHNPH=8NH2NaNO2,HClN205N(CH3)205NN(CH3)2NPH=605N2ClPH=8OHCH3NNOHCH305N2ClPH=6N(CH3)2NNN(CH3)2