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答:各醚与过量的HBr回流时,能得到的物质和反应方程式分别为 CH」3CH2OCH3 HBr CH3 Br CH3 BI HBr CH3 CH2OC(CH3)3 CH3CH2Br +(CH3)3CBr (2) HBr (4) HBr Br 6.答:合成化合物的路线为 (1) CH3 CHCH H3)3CBI (3)CH3CHCH3-Br2KOH/C2H OH (CH3)2 CHCH2Br (4)CH3CHCH3 KOH/C2H5OH HBr CH3)2CHCH2Br RCOO)2 H20(CH3)2CHCH2OH KOH /C2HsOH HBr (5) CH3CHCH3 (CH3)2CHO CH (RCOO)2 NaCN (CH3)2 CHCH2CN 7.答:化合物的酸性强弱顺序为: (1)③>②>① (2)①>③>② 8.答:各组化合物区别方法为 丁醇 KMno 褪色 己烷 Fecl (1) }浓SO2泽浊 丁醚 澄清 苯酚 呈色 苯甲醇 (2) FeCl3 苯酚 呈色 (3) CCla 烯丙基异丙醚 褪色130 5.答:各醚与过量的 HBr 回流时,能得到的物质和反应方程式分别为: (1) (2) (3) (4) 6.答:合成化合物的路线为: 7.答:化合物的酸性强弱顺序为: (1) ③ > ② > ① (2) ① > ③ > ② 8.答:各组化合物区别方法为: CH3CH2OCH3 HBr CH3CH2 Br + CH3Br CH3 CH2OC(CH3 ) 3 HBr CH3 CH2 Br + (CH3)3CBr O HBr Br Br O O HBr Br Br 2 CH3CHCH3 CH3 Br2 hv (CH3 )3CBr CH3CHCH3 CH3 hv Br2 (CH3 )3CBr KOH / C2H5OH CH2 CCH3 CH3 HBr CH3CHCH3 CH3 hv Br2 KOH / C2H5OH CH2 CCH3 CH3 (RCOO)2 (CH3)2CHCH2Br CH3CHCH3 CH3 hv Br2 KOH / C2H5OH HBr (RCOO)2 (CH3 )2CHCH2Br NaOH H2O (CH3)2CHCH2OH CH3CHCH3 CH3 hv Br2 KOH / C2H5OH HBr (RCOO)2 (CH3 )2CHCH2Br NaCN (CH3 )2CHCH2CN (1) (2) (3) (4) (5) 丁醇 己烷 丁醚 苯酚 (5) FeCl3 浑浊 澄清 KMnO4 冷浓 H2SO4 呈色 褪色 (1) (2) 苯甲醇 苯 酚 FeCl3 呈色 (3) 异 丙 醚 烯丙基异丙醚 CCl4 Br2 褪色
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