Give the major organic product for the reaction. A)CH₃CH₂CH₂CH₂CH₃

Question

Quizplus · Accepted Answer

The given reaction involves the addition of HBr to 2-methyl-2-butene. This is an example of electrophilic addition reaction, where the pi bond of the alkene acts as a nucleophile and adds to the electrophilic proton of HBr, leading to the formation of a carbocation intermediate. In this case, the carbocation intermediate can rearrange to a more stable tertiary carbocation before the nucleophile (Br-) attacks to give the final product. The major organic product formed in this reaction is 2-bromo-2-methylbutane, which is represented by choice B.

Give the Major Organic Product for the Reaction