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第六章单环芳烃习题


SO2Cl (6)
NO2 (7)
(8)
NO2
SO3Na
CH CH CH3
4、用化学方法区别各组化合物:
(1)
(2)
CH2CH3
CH CH2
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C CH
Department of Material and Engineering, Soochow University
NO2
KMnO4 (B)
CH2CH3
NO2 CH2COOH
COCH3
CH3CH2Cl , AlCl3
(3)
(A)
COCH3 CH2CH3
Cl2 , Fe (B)
COCH3
CHCH3 Cl
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7、指出下列反应中的错误。
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CH2CH2CH3
CH2CH2CH2Cl
CH3CH2CH2Cl , AlCl3
(1)
(A)
Cl2 , 光 (B)
NO2
H2C CH2, H2SO4
(2)
(A)
8、试将下列各组化合物按环上硝化反应的活泼性顺序排列。
(1) 苯,甲苯,间二甲苯,对二甲苯 (2) 苯,溴苯,硝基苯,甲苯 (3) 对苯二甲酸,甲苯,对甲苯甲酸,对二甲苯 (4) 氯苯,对氯硝基苯,2,4-二硝基氯苯
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(4) 对羟基苯甲酸 (8) 3,5-二硝基苯磺酸
3、命名下列化合物:
(1) C(CH3)3
(2) CH3
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(3) C2H5 (4) CH2OH
Cl
NO2
COOH
C12H25
CH3
(5)
10、以苯、甲苯及其他必要的试剂合成下列化合物: (4) 正丙苯 (5)
O
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11、根据氧化得到的产物,试推测原料芳烃的结构。
COOH
COOH
(1) C8H10
K2Cr2O7 H2SO4
5、以构造式表示下列各化合物经硝化后可能得到的主要一硝基化合物 (一个或几个):
(1) C6H5Br (2) C6H5NHCOCH3 (3) C6H5C2H5
(4) C6H5COOH
(5) o-C6H4(OH)COOH
(6) p-CH3C6H4COOH
Department of Material and Engineering, Soochow University
Department of Material and Engineering, Soochow University
CH3
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C H (C H 3)2
SO 2C l
(2)
+ ? A lC l3
K M nO 4+H 2SO 4 ?
CH3
C H 2C l
? (3)
C 2H 5
A lC l3 ?
(4)
+ 3H2 Pd ?
(2)C8H10 O
(3) C8H10 COOH
COOH
COOH
COOH COOH
COOH
(4) C9H12
(5) C9H12
(6) C9H12
COOH
HOOC
COOH
Department of Material and Engineering, Soochow University
12、 三种三溴苯经过硝化后,分别得到三种、两种和一种一元硝基化合物。试推 断原来三溴苯的结构,并写出它们的硝化产物。
1、写出分子式为C9H12的单环芳烃的所有异构体,并命名之。
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2、写出下列化合物的构造式: (1) 间二硝基苯 (2) 对溴硝基苯 (3) 1,3,5-三乙苯 (5) 2,4,6- 三硝基甲苯 (6) 间碘苯酚 (7) 对氯苄氯
Department of Material and Engineering, Soochow University
9、试扼要写出下列合成步骤,所需要的脂肪族或无机试剂可任意选用。 (4) 苯甲醚 → 4-硝基-2,6-二溴甲苯醚 (5) 对二甲苯 → 2-硝基-1,4-苯二甲酸 (6) 苯 → 间氯苯甲酸
Department of Material and Engineering, Soochow University
10、以苯、甲苯及其他必要的试剂合成下列化合物:
( 1 ) C l H 2 C
( 2 ) C l
C H 3 C H
( 3 ) C H 3
C H 2
C H 3
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第六章 单环芳烃 练习题
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点击相应的题号浏览习题
123456 7 8 9 10 11 12 13 14 15
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9、试扼要写出下列合成步骤,所需要的脂肪族或无机试剂可任意选用。 (1) 甲苯 → 4-硝基-2-溴苯甲酸,3-硝基-4-溴苯甲酸
Department of Material and Engineering, Soochow University
9、试扼要写出下列合成步骤,所需要的脂肪族或无机试剂可任意选用。 (2) 邻硝基甲苯 → 2-硝基-4-溴苯甲酸 (3) 间二甲苯 → 5-硝基-1,3-苯二甲酸
5、以构造式表示下列各化合物经硝化后可能得到的主要一硝基化合物 (一个或几个):
(7) m-C6H4(OCH3)2 (10) 邻甲苯酚
(8) m-C6H4(NO2)COOH
(9) o-C6H4(OH)Br
(11) 对甲苯酚
(12) 间甲苯酚
6、完成下列各反应式:
(1)
+ C H 3C l ?
CH3 ?
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