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Manipal MET2014ChemistryGeneral Organic Chemistry

Which pair is usually required for a nucleophilic aromatic substitution reaction?

Options

  1. AAn - NO ₂ substitution and a strong electrophile
  2. BA ring bearing a strong activating group and a strong acid
  3. CAn aryl halide with an - NO ₂ and a strong nucleophile
  4. DAn unsubstituted benzene ring and a strong electrophile

Correct answer

C. An aryl halide with an - NO ₂ and a strong nucleophile

Step-by-step solution

An aryl halide with - NO ₂ substituents are highly activated for aromatic nucleophilic substitution reaction.

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