In the presence of 50% NaOH, certain aldehydes undergo self-oxidation-reduction. Which of the following aldehydes will participate in this Cannizzaro reaction?
Q1. In the presence of 50% NaOH, certain aldehydes undergo self-oxidation-reduction. Which of the following aldehydes will participate in this Cannizzaro reaction?
Answer: 2,2-Dimethylpropanal
Explanation: Cannizzaro reaction occurs in aldehydes lacking alpha-hydrogens, like benzaldehyde. Option A fails because ethanal has alpha-hydrogens and undergoes aldol.