wiz-icon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

Anti-Markovnikov addition is not observed in:

A
Propene
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
But-1-ene
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
But-2-ene
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
D
Pent-2-ene
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is C But-2-ene
As we know, in the presence of peroxide, addition of HBr to unsymmetrical alkenes like propene takes place contrary to the Markovnikov rule. In case of symetrical alkenes this rule is not applicable. But-2-ene is the symmetrical alkene among the given alkenes. Hence, anti-Markovnikov addition is not observed in But-2-ene CH3CH=CHCH3.

flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Alkanes - Preparation
CHEMISTRY
Watch in App
Join BYJU'S Learning Program
CrossIcon