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Chemistry
Allylic halogen substitution can be done with
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Q. Allylic halogen substitution can be done with
Haloalkanes and Haloarenes
A
halogen at high temperature
13%
B
NBS in sunlight
11%
C
sulphonyl chloride in sunlight
8%
D
all of these.
68%
Solution:
$CH _{2}= CH - CH _{3}+ Cl _{2} \xrightarrow{600\, K } CH _{2}= CH - CH _{2}- Cl + HCl$
$CH _{2}= CH - CH _{3}+ SO _{2} Cl _{2} \xrightarrow{hv} CH _{2}= CH - CH _{2}- Cl +SO _{2}+ HCl $