有机化学试题库(六)
CH39.C6H5CH2CH2COCl ;O;10.Hn - C3H7CCl
Br11.OHCH3H13.C6H5CCCH2C6H5OH或HOC6H5;O12.BrCH3NO2S;
C6H5CH3C6H5HOHCH2C6H5CH2C6H5C6H5HC6H5或14.
四、5分 C2H5HH;C2H5C2H5HHC2H515.COOCH3COOCH3
2,4 – 二硝基苯肼 Br2 / CCl4 I2 + NaOH 金属Na 五、每小题5分(3×5) 乙 醛 + 黄↓ - + 黄↓ - 丙 烯 醛 + 黄↓ + 褪色 - - BrH三甲基乙醛 + 黄↓ - - - 异 丙 醇 - - + 黄↓ + ↑ 丙+Br1.+δHBr-BrδBr+-δBrδBr+BrBr++ H2OBrHH+OH2H+BrHHOH
O2.CH3OEtO(- EtOH)OOCH3CH2=CHCCH3OOCH3CH2OOCH=CCH3EtOH(- EtO )OCH3CH2OOCH3CH2OCH2OOHCH=CCH3
O
重 排OCH3CH2OCH2CH2OCH3CCH3EtO(- EtOH)OCH3OHOOCOEtOH(- EtO )
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有机化学试题库(六)
δ+3.CHδH+δδ+3C=CHCH2CH2CH=CHCH3CH+3CCHCH2CH2CH=CHCH3CH3CH3CH3CH3H3CCH+H3CCH3+3CCHH3C=CH2CH3CH3
六、第1小题8分(2×4);第2~4小题每题4分(3×4)
COCH1.(1)CH3CH2COCl2CH3①LiAlHH+ ,AlCl3②H3O+4( - H2O)TM-(2)CHCrO3C5H5Ndil.OH①LiAlH3CH2CH2OH②H3O+4TM2.CHO2 / PdCl2 , CuCl23CH=CH2或水合后再氧化CH①dil. OH- CH3O3COCH3②CH3C=CHCCH3(CH
2OH)2H2 / NiH3O+H+TM
3.CHKMnO3CH2OH4 / H+CH3CH2OHCHEtONaH+3COOC2H5①CH②H+3COCH2COOEtCHHCl(HCHO)3+HCl3CH2OHZnClC2CH3CH2Cl;6H6ZnClC6H5CH2Cl2CHCOOEt①EtONa①EtONa①H-2O / OHH3COCH22 / Ni②C6H5CH2Cl②CH3CH2Cl②H+TMCH34.HNO3Fe + HCl(CH3CO)2OHNO3H3O+NaNO2 + HClH2SO4H。H3PO22SO40 ~ 5 CH2OFeHClTM
七、第1小题(3分);第2小题(7分)
1. 相当于: b ; 2. 相当于: d ; 3. 相当于: a 。
Cl2低 温CH3CH2CHCH2(B)CH3CHCH=CH22.CH3CH2CH=CH2ClClNaOH(A)Cl2CHH2OOH3CHCH=CH2CH高 温3CH=CHCH2OH(D)Cl(C)NaOHalc.CH2=CHCH=CH2(E)OOCH2=CHCH=CH2+OOO(F)O
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