某烯烃与H2加成后的产物是CH3-CH(CH3)-CH(CH3)-C(CH3)3,则该烯烃的结构可能

发布时间:2021-02-22 21:42:50

某烯烃与H2加成后的产物是CH3-CH(CH3)-CH(CH3)-C(CH3)3,则该烯烃的结构可能有:答案是三种,为什么?

网友回答

1、CH2=C(CH3)-CH(CH3)-C(CH3)3
2、CH3-C(CH3)=C(CH3)-C(CH3)3
3、CH3-CH(CH3)-C=CH2
|C(CH3)3
======以下答案可供参考======
供参考答案1:
1.CH2=C(CH3)-CH(CH3)-C(CH3)3
2.CH3-C(CH3)=C(CH3)-C(CH3)3
3.CH3-CH(CH3)-C(C(CH3))=CH2
供参考答案2:
CH2=C(CH3)-CH(CH3)-C(CH3)3
CH3-C(CH3)=C(CH3)-C(CH3)3
CH3-CH(CH3)-C=H2
| C(CH3)3
供参考答案3:
①CH2=C(CH3)-CH(CH3)-C(CH3)3②CH3-C(CH3)=C(CH3)-C(CH3)3③CH3-CH(CH3)=C(CH2)-C(CH3)3双键发生加那成
供参考答案4:
主要你没说一个烯烃分子和几个H2分子加成!!!两种情况
①.一个烯烃分子+一个H2 :两个结果
1.CH2=C(CH3)-CH(CH3)-C(CH3)3
2.CH3-C(CH3)=C(CH3)-C(CH3)3
②.一个烯烃分子+两个H2 :一个结果
3.CH2=C(CH3)C(CH3)=CH2
就是三种,你说对吗!!
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