NEET UG CHEMISTRY MCQ: HALOALKANES AND HALO ARENES

1 Medium

1 of 1

Understanding +4 | -1

Which of the following compound shows greater reactivity towards

S{N^1}

reaction

View answer and explanation

Correct option: D

C{H_2} = CHC{H_2}Cl

Option D (

C{H_2} = CHC{H_2}Cl

) is correct because the carbocation formed after the leaving group departs is allylic and stabilized by resonance, favoring the S\N1 mechanism.

More Questions from HALOALKANES AND HALO ARENES

Practice All Chapter MCQs →

NaOH

\mathrm{CHC}{\mathrm{l}_3}\mathrm{\;from\;\;}{\mathrm{C}_2}{\mathrm{H}_5}\mathrm{OH\;and\;bleaching}\;

\mathrm{RCH}_{2} \mathrm{Br}+\mathrm{I}^{-} \stackrel{\text { Acetone }}{\longrightarrow} \underset{\text { major }}{\mathrm{RCH}_{2}} \mathrm{I}+\mathrm{Br}^{-}

Ni{(N{O_3})_2}