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NEETChemistryHaloalkanes and Haloarenes

Which of the following compounds would undergo S N 1 reaction faster and why?

Options

  1. ACompound [A] and Compound [B] undergoes S N 1 reaction at the same rate
  2. BCompound [A] Undergoes S N 1 reaction faster than [B] because in case of [A], the carbocation formed after the
  3. CCompound [A] and Compound [B] does not undergo S N 1 reaction
  4. DCompound [B] Undergoes S N 1 reaction faster than [A] because in case of [B], the carbocation formed after the

Correct answer

D. Compound [B] Undergoes S N 1 reaction faster than [A] because in case of [B], the carbocation formed after the

Step-by-step solution

Correct Option is : (D) Compound [B] Undergoes S N 1 reaction faster than [A] because in case of [B], the carbocation formed after the loss of Cl – is stabilized by resonance

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