资源简介 有机化学反应方程式小结 一.取代反应1.CH4+Cl2--光→CH3Cl+HClC2H6+Cl2-光→C2H5Cl+HCl 2.C6H6+Br2—Fe→C6H5Br+HBr3.C2H5OH+HBr--加热→C2H5Br+H2O 4.C6H6+HNO3--H2SO4水浴加热→C6H5NO2+H2O 6.C6H5Cl+H2O--NaOHCu,高温,加压→C6H5OH+HCl 7.C2H5Cl+H2O—NaOH→C2H5OH+HCl 8.CH3COOC2H5+H2O--无机酸或碱→CH3COOH+C2H5OH 9.(C17H35COO)3C3H5+3NaOH→C3H5(OH)3+3C17H35COOH 二.加成反应 10.CH2=CH2+H2→Ni加热→CH3CH3 13.CH2=CH2+HCl--催化剂,加热→CH3CH2Cl 14.C2H2+H2--Ni,加热→CH2=CH2 C2H2+2H2--Ni,加热→CH3CH3 15.C2H2+2HCl--催化剂,加热→CH3CHCl2 16.CH2=CH-CH=CH2+Br2→CH2=CH-CHBr-CH2Br 17.CH2=CH-CH=CH2+Br2→CH2Br-CH=CH-CH2Br 18.CH2=CH-CH=CH2+2Br2→BrCH2-CHBr-CHBr-CH2Br 19.CH3CHO+H2–Ni→CH3CH2OH 20.CH2OH-(CHOH)4-CHO+H2--Ni→CH2OH-(CHOH)4-CH2OH 21.C6H6+3H2—Ni→C6H12(环己烷) 22.C6H6+3Cl2--光→C6H6Cl6(六六六) 23.CH2=CH2+H2O--H2SO4或H3PO4,加热,加压→CH3CH2OH 三.消去反应 24.CH3CH2OH--浓H2SO4,170℃→CH2=CH2↑+H2O 25.CH3CH2Br+NaOH--醇,加热→CH2=CH2↑+NaBr+H2O 四.酯化反应(亦是取代反应) 26.CH3COOH+CH3CH2OH--浓H2SO4,加热→CH3COOC2H5+H2O 27.C3H5(OH)3+3HNO3--浓H2SO4→C3H5(ONO2)3+3H2O 28.[C6H7O2(OH)3]n+3nHNO3(浓)--浓H2SO4→[C6H7O2(ONO2)3]n+3nH2O 29.[C6H7O2(OH)3]n+3nCH3COOH--浓H2SO4→[C6H7O2(OOCCH3)3]n+3nH2O 30.葡萄糖+乙酸乙酸酐 五.水解(卤代烃、酯、油脂的水解见上,亦是取代反应) 31.CH3COONa+H2O→CH3COOH+NaOH 32.CH3CH2ONa+H2O→CH3CH2OH+NaOH 33.C6H5ONa+H2O→C6H5OH+NaOH 34.C17H35COONa+H2O→C17H35COOH+NaOH 35.(C6H10O5)n+nH2O--淀粉酶→nC12H22O11 淀粉麦芽糖 36.2(C6H10O5)n+nH2O--H2SO4,加热→nC6H12O6 淀粉葡萄糖 37.(C6H10O5)n+nH2O--H2SO4,常时间加热→nC6H12O6 纤维素葡萄糖 38.C12H22O11+H2O--H2SO4→C6H12O6+C6H12O6 蔗糖葡萄糖果糖 39.C12H22O11+H2O--H2SO4→2C6H12O6 麦芽糖葡萄糖 40.蛋白质--胃蛋白酶或胰蛋白酶→各种a-氨基酸 六.氧化反应 (一)被强氧化剂氧化 41.2C2H5OH+O2--Cu或Ag→2CH3CHO+2H2O 42.C6H12O6+6O2→6CO2+6H2O+热 43.2CH3CHO+O2→2CH3COOH ★44.5CH2=CH2+6KMnO4+18H2SO4→6K2SO4+10CO2+12MnSO4+28H2O ★45.5C6H5CH3+6KMnO4+9H2SO4→5C6H5COOH+3K2SO4+6MnSO4+14H2O ★46.5C6H5CH2CH3+12KMnO4+18H2SO4→5C6H5COOH+5CO2+6K2SO4+12MnSO4+28H2O (二)被弱氧化剂氧化 47.CH3CHO+2[Ag(NH3)2]OH→CH3COONH4+2Ag↓+3NH3+H2O 48.CH3CHO+2Cu(OH)2加热→CH3COOH+Cu2O↓+2H2O 49.CH2OH(CHOH)4CHO+2[Ag(NH3)2]OH→CH2OH(CHOH)4COONH4+2Ag↓+3NH3+H2O 50.CH2OH(CHOH)4CHO+2Cu(OH)2--加热→CH2OH(CHOH)4COOH+Cu2O↓+2H2O 51.HCOOH+2[Ag(NH3)2]OH→NH4HCO3+2Ag↓+3NH3+H2O 52.HCOOH+2Cu(OH)2加热→CO2+Cu2O↓+3H2O 53.HCOONa+2[Ag(NH3)2]OH→NaHCO3+4NH3+2Ag↓+H2O 54.HCOONH4+2[Ag(NH3)2]OH→NH4HCO3+2Ag↓+4NH3+H2O 55.HCOOR+2[Ag(NH3)2]OH→NH4OCOOR+2Ag↓+3NH3+H2O 56.HCHO+2[Ag(NH3)2]OH→HCOONH4+2Ag↓+3NH3+H2O 57.HCHO+4[Ag(NH3)2]OH→NH4HCO3+4Ag↓+7NH3+2H2O 58.HCHO+4Cu(OH)2加热→CO2+2Cu2O↓+5H2O 七.还原反应 59.CH3COCH3+H2--Ni→CH3CHOHCH360.HCHO+H2--Ni→CH3OH 61.C6H5CH=CH2+4H2--Ni→C6H11CH2CH3 八.加聚反应 62.nCH2=CH2→[CH2-CH2]n63.nCH3-CH=CH2→[CH-CH2]n 64.nCH2=CHX→[CH2-CH]n65.nCF2=CF2→[CF2-CF2]n 66.nCH2=CHCN→[CH2-CH]n67.nCH2=C-COOCH3→[CH2-C]n 68.nCH2=C-CH=CH2→[CH2-C=CH-CH2]n 69.nCH2=CH-CH=CH2→[CH2-CH=CH-CH2]n 70.nCH2=CH-CH=CH2+nC6H5CH=CH2→ [CH2-CH=CH-CH2-CH2-CH]n或[CH2-CH=CH-CH2-CH-CH2]n 71.3CHCH→C6H6(苯)72.nCH2=CH2+nCH3-CH=CH2→ [CH2-CH-CH2-CH2]n或[CH-CH2-CH2-CH2]n 九.缩聚反应 72.H-N-CH2-C-OH+H-N-CH2-C-OH+...→H-N-CH2-C-N-CH2-C-...+nH2O 73.nC6H5OH+nHCHO---浓HCl,加热→[C6H3OHCH2]n+nH2O 74.HOOC--COOH+nHO-CH2CH2-OH→[CO--COOCH2CH2O]n+2nH2O 十.其他 (一)有机物跟钠的反应 75.2CH3CH2OH+2Na→2CH3CH2ONa+H2 76.2C6H5OH+2Na→2C6H5ONa+H2↑ 77.2CH3COOH+2Na→2CH3COONa+H2↑ (二)炭化 78.C12H22O11--浓H2SO4→12C+11H2O (三)分子间脱水 79.2C2H5OH--浓H2SO4,140℃→C2H5OC2H5+H2O (四)氨基酸的两性 80.CH2-COOH+HCl→[CH2-COOH]Cl- 81.CH2-COOH+NaOH→CH2-COONa+H2O 展开更多...... 收起↑ 资源预览