(2012?重慶)衣康酸M是制備高效除臭劑、粘合劑等多種精細化學品的重要原料,可經(jīng)下列反應路線得到(部分反應條件略).
(1)A發(fā)生加聚反應的官能團名稱是
碳碳雙鍵
碳碳雙鍵
,所得聚合物分子的結(jié)構(gòu)型式是
線性
線性
(填“線型”或“體型”).
(2)B-→D的化學方程式為

+NaOH

+NaCl+H
2O

+NaOH

+NaCl+H
2O
.
(3)M的同分異構(gòu)體Q是飽和二元羧酸,則Q的結(jié)構(gòu)簡式為
(只寫一種).
(4)已知:-CH
2CN
-CH
2COONa+NH
3,E經(jīng)五步轉(zhuǎn)變成M的合成反應流程(如圖1):

①E-→G的化學反應類型為
取代反應
取代反應
,G-→H的化學方程式為

+2NaOH+H
2O

+NaCl+NH
3
+2NaOH+H
2O

+NaCl+NH
3.
②J-→L的離子方程式為

+2[Ag(NH
3)
2]
++2OH
-
+2Ag↓+3NH
3+NH
4++H
2O

+2[Ag(NH
3)
2]
++2OH
-
+2Ag↓+3NH
3+NH
4++H
2O
.
③已知:-C(OH)
3-COOH+H
2O,E經(jīng)三步轉(zhuǎn)變成M的合成反應流程為
(示例如圖2;第二步反應試劑及條件限用NaOH水溶液、加熱).