Chemistry · 2023
JEE Main · 13 April 2023, Shift 1 · Q75
2-Methyl propyl bromide reacts with C_2 H_5 O^- and gives ' A ' whereas on reaction with C_2 H_5 OH it gives ' B '. The mechanism followed in these…
$\displaystyle 2$-Methyl propyl bromide reacts with $\displaystyle \mathrm{C}_2 \mathrm{H}_5 \mathrm{O}^{-}$and gives ' A ' whereas on reaction with $\displaystyle \mathrm{C}_2 \mathrm{H}_5 \mathrm{OH}$ it gives ' B '. The mechanism followed in these reactions and the products ' A ' and ' B ' respectively are :
Official answer
From NTA’s final answer key for this paper.
(1)
$\displaystyle \mathrm{S}_{\mathrm{N}} 2, \mathrm{~A}=$ iso-butyl ethyl ether; $\displaystyle \mathrm{S}_{\mathrm{N}} 1, \mathrm{~B}=$ tert-butyl ethyl ether
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JEE Main 2023 Chemistry question, with the answer from NTA’s final answer key. Where our answers come from.