5-1
CH3CCH2CH3CH3(1)(2)CH2(3)O2N(4)O(7)(5)OCOOCH3NO2(6)BrOCH3BrCHCH3BrCH=CH2CH2CH2OHCOOHNO2(10)COOHBrBr(8)OC2H5(9)BrNO2
5-2
(1).(D)>(A)>(B)>(C) (2).(B)>(C)>(A)>(D) (3).(C)>(B)>(A)>(D) 5-3.
OCH3(1)NO2CF3(5)(6)(7)NO2NO2(8)COOH(9)SO3H(10)OH(2)NO2COOH(3)CH3NH2(4)COCH3Br
5-4.
(1)CH3CHCH2OHCH3H+重排CH3CHCH2OH2CH3-H2OCH3CHCH2CH3-H+CH3CCH3CH3+CH3CCH3CH3C(CH3)3C(CH3)3
(2)OCCH2CH2CH2Cl+ AlCl3O- AlCl4OCCH2CH2CH2重排OCCH2CHCH3-H+OCH3CH3
5-5
1.加入溴水无变化者为甲苯,已反应的两种化合物中加入顺丁烯二酸酐,产生白色沉淀者为1,3环己二烯。 2.加入Ag(NH3)2+有白色者为苯基乙炔,余下两者加入KMnO4溶液,使之褪色者为乙苯。 3.加入溴水褪色者为苯乙烯,余下两者加入KMnO4溶液,使之褪色者为异丙苯 5-6
有芳香性 5-7.
(1)AB
CH3CH3BrCBrC2H5C2H5DCOOHCOOHECOOHNO2COOHCH3(2)AC2H5B
5-8.
CH3(1)CH3ClAlCl3KMnO4H+COOHCl2FeCOOHCl
CH3(2)Br2FeCH3KMnO4H+COOHHNO3H2SO4COOHNO2BrBrBrOCCH2CH3Zn-HgHCl
CH2CH2CH3(3)CH3CH2COClAlCl3CH2CH2CH3Br2FeBr
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