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NEET2012ChemistryAldehydes and KetonesActual

Consider the reaction, R CHO + NH ₂ NH ₂ RCH = N - NH ₂ What sort of reaction is it?

Options

  1. AElectrophilic addition elimination reaction
  2. BFree radical addition elimination reaction
  3. CElectrophilic substitution elimination reaction
  4. DNucleophilic addition elimination reaction

Correct answer

D. Nucleophilic addition elimination reaction

Step-by-step solution

In this reaction acts as nucleophilic species which adds on carbon. Therefore this is the case of nucleophilic addition reaction. Simultaneously, a mole of H ₂ O also eliminated. Therefore, overall this reaction is a nucleophilic addition elimination reaction.

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