Methyl propyl bromide|Haloalkanes and Haloarenes|JEE-MAIN

JEE MAIN 2023

13-04-2023_S1

Question

2-Methyl propyl bromide reacts with C2H5O– and gives 'A' whereas on reaction with C2H5OH it gives 'B'. The mechanism followed in these reactions and the products 'A' and 'B' respectively are:

Select the correct option:

$\mathrm{S}_{\mathrm{N}} 2, \mathrm{~A}=$ iso-butyl ethyl ether; $\mathrm{S}_{\mathrm{N}} 1, \mathrm{~B}=$ tertbutyl ethyl ether

$\mathrm{S}_{\mathrm{N}} 1, \mathrm{~A}=$ tert-butyl ethyl ether; $\mathrm{S}_{\mathrm{N}} 1, \mathrm{~B}=2$-butyl ethyl ether

$\mathrm{S}_{\mathrm{N}} 1, \mathrm{~A}=$ tert-butyl ethyl ether; $\mathrm{S}_{\mathrm{N}} 2, \mathrm{~B}=$ isobutyl ethyl ether

$\mathrm{S}_{\mathrm{N}} 2, \mathrm{~A}=2$-butyl ethyl ether; $\mathrm{S}_{\mathrm{N}} 2, \quad \mathrm{~B}=$ iso-butyl ethyl ether

✓ Correct! Well done.

✗ Incorrect. Try again or view the solution.

Solution

Question Tags

JEE Main

Chemistry

Easy

Start Preparing for JEE with Competishun

Report Issue