下面的烃进行一氯取代反应后,只能生成三种沸点不同的烷烃的是()?A (CH3)2 CH CH2 CH2 CH3B (CH3 CH2)2 CH CH3C (CH3)2 CH CH (CH3)2D (CH3)3 C CH2 CH3如何找一氯代物请详细说明每个选项,
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![下面的烃进行一氯取代反应后,只能生成三种沸点不同的烷烃的是()?A (CH3)2 CH CH2 CH2 CH3B (CH3 CH2)2 CH CH3C (CH3)2 CH CH (CH3)2D (CH3)3 C CH2 CH3如何找一氯代物请详细说明每个选项,](/uploads/image/z/4632876-36-6.jpg?t=%E4%B8%8B%E9%9D%A2%E7%9A%84%E7%83%83%E8%BF%9B%E8%A1%8C%E4%B8%80%E6%B0%AF%E5%8F%96%E4%BB%A3%E5%8F%8D%E5%BA%94%E5%90%8E%2C%E5%8F%AA%E8%83%BD%E7%94%9F%E6%88%90%E4%B8%89%E7%A7%8D%E6%B2%B8%E7%82%B9%E4%B8%8D%E5%90%8C%E7%9A%84%E7%83%B7%E7%83%83%E7%9A%84%E6%98%AF%EF%BC%88%EF%BC%89%3FA+%28CH3%292+CH+CH2+CH2+CH3B+%28CH3+CH2%292+CH+CH3C+%28CH3%292+CH+CH+%28CH3%292D+%28CH3%293+C+CH2+CH3%E5%A6%82%E4%BD%95%E6%89%BE%E4%B8%80%E6%B0%AF%E4%BB%A3%E7%89%A9%E8%AF%B7%E8%AF%A6%E7%BB%86%E8%AF%B4%E6%98%8E%E6%AF%8F%E4%B8%AA%E9%80%89%E9%A1%B9%2C)
下面的烃进行一氯取代反应后,只能生成三种沸点不同的烷烃的是()?A (CH3)2 CH CH2 CH2 CH3B (CH3 CH2)2 CH CH3C (CH3)2 CH CH (CH3)2D (CH3)3 C CH2 CH3如何找一氯代物请详细说明每个选项,
下面的烃进行一氯取代反应后,只能生成三种沸点不同的烷烃的是()?
A (CH3)2 CH CH2 CH2 CH3
B (CH3 CH2)2 CH CH3
C (CH3)2 CH CH (CH3)2
D (CH3)3 C CH2 CH3
如何找一氯代物
请详细说明每个选项,
下面的烃进行一氯取代反应后,只能生成三种沸点不同的烷烃的是()?A (CH3)2 CH CH2 CH2 CH3B (CH3 CH2)2 CH CH3C (CH3)2 CH CH (CH3)2D (CH3)3 C CH2 CH3如何找一氯代物请详细说明每个选项,
选D
烃进行一氯取代反应后,只能生成三种沸点不同的烷烃的,说明该烃的一氯取代物有三种同分异体,
A (CH3)2 CH CH2 CH2 CH3一氯代物有五种同分异构体;
(CH3)2 CH CH2 CH2 CH2Cl
(CH3)2 CH CH2 CHCl CH3
(CH3)2 CH CH2ClCH2 CH3
(CH3)2 CClCH2 CH2 CH3
CH2Cl CH CH2 CH2 CH3
CH3
B (CH3 CH2)2 CH CH3一氯代物有四种同分异构体;
(CH3 CH2)2 CH CH2Cl
(CH3 CH2)2 CClCH3
CH3 CH2 CH CH3
CHCl
CH3
CH3 CH2 CH CH3
CH2
CH2Cl
C (CH3)2 CH CH (CH3)2一氯代物有二种同分异构体
(CH3)2 CH CH CH2Cl
CH3
(CH3)2 CH CCl(CH3)2
D (CH3)3 C CH2 CH3一氯代物有三种同分异构体;
(CH3)3 C CH2 CH2Cl
(CH3)3 C CHClCH3
CH3
CH2Cl C CH2 CH3
CH3
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从结构式看氢原子的位置,通过等效氢原子找到有几种不同氢原子便可知道生成物的个数。
A有5种氢原子,B有4种氢原子,C有2种氢原子,D有3种氢原子。选D
C (CH3)2 CH CH (CH3)2 (CH3)2 CH CH (CH3)CH2CL (CH3)2 CH CCL (CH3)2 (CH3)2 CH CH (CH2CL)2