题目
题型:不详难度:来源:
![](http://img.shitiku.com.cn/uploads/allimg/20200124/20200124112801-93966.png)
(1)指出A中官能团的名称______,写出G的结构简式______;
(2)写出反应②的化学方程式______;
(3)写出⑦的化学方程式_______,并指出反应类型______;
(4)已知:
![](http://img.shitiku.com.cn/uploads/allimg/20200124/20200124112802-77141.png)
请以上述转化框图中的某些有机物为原料合成化工原料I(
![](http://img.shitiku.com.cn/uploads/allimg/20200124/20200124112802-91322.png)
CH4
CI2 |
光 |
NaOH溶液 |
△ |
答案
4×2+2-4 |
2 |
![](http://img.shitiku.com.cn/uploads/allimg/20200124/20200124112802-46025.png)
(1)通过以上分析知,A中含有碳碳双键,G的结构简式为:
![](http://img.shitiku.com.cn/uploads/allimg/20200124/20200124112802-46025.png)
故答案为:碳碳双键;
![](http://img.shitiku.com.cn/uploads/allimg/20200124/20200124112802-46025.png)
(2)在加热条件下,B和氢氧化钠发生取代反应,反应方程式为:
![](http://img.shitiku.com.cn/uploads/allimg/20200124/20200124112802-99038.png)
故答案为:
![](http://img.shitiku.com.cn/uploads/allimg/20200124/20200124112802-99038.png)
(3)F和甲醇发生酯化反应生成H,反应方程式为:
![](http://img.shitiku.com.cn/uploads/allimg/20200124/20200124112802-33918.png)
故答案为:
![](http://img.shitiku.com.cn/uploads/allimg/20200124/20200124112802-33918.png)
(4)在加热条件下,HOOCCH=CHCOOH自身发生反应生成
![](http://img.shitiku.com.cn/uploads/allimg/20200124/20200124112803-11411.png)
![](http://img.shitiku.com.cn/uploads/allimg/20200124/20200124112803-11411.png)
![](http://img.shitiku.com.cn/uploads/allimg/20200124/20200124112802-91322.png)
![](http://img.shitiku.com.cn/uploads/allimg/20200124/20200124112803-26811.png)
![](http://img.shitiku.com.cn/uploads/allimg/20200124/20200124112803-26811.png)
![](http://img.shitiku.com.cn/uploads/allimg/20200124/20200124112802-91322.png)
![](http://img.shitiku.com.cn/uploads/allimg/20200124/20200124112803-12696.png)
![](http://img.shitiku.com.cn/uploads/allimg/20200124/20200124112803-12696.png)
核心考点
试题【有机物A主要来源是由石油裂解和脱氢而来.它存在如下转化关系,请回答下列问题:(1)指出A中官能团的名称______,写出G的结构简式______;(2)写出反应】;主要考察你对有机合成与推断等知识点的理解。[详细]
举一反三
![](http://img.shitiku.com.cn/uploads/allimg/20200124/20200124112758-96340.png)
(1)A、F、G的结构简式为______,______,______.
(2)生成H的化学方程式为______.