A) n-bromosuccinimide
B) \[B{{r}_{2}}/C{{S}_{2}}\]
C) \[HBr/{{H}_{2}}{{O}_{2}}\]
D) \[HOBr\]
Correct Answer: A
Solution :
Key Idea Alkene containing allylic H-atoms can undergo substitution at high temperature. \[C{{H}_{3}}CH=C{{H}_{2}}+C{{l}_{2}}\xrightarrow{{{500}^{o}}C}\underset{\begin{smallmatrix} | \\ Cl \end{smallmatrix}}{\mathop{C}}\,{{H}_{2}}-CH=C{{H}_{2}}\] allyl chloride NBS (N-bromosuccinimide) is a reagent used for the specific purpose of brominating alkenes at the allylic position.You need to login to perform this action.
You will be redirected in
3 sec