NEET2026ChemistryChapterActual
Consider the following reaction: Identify the major organic products X and Y .
Options
- ABenzene and propanoic acid
- BBenzaldehyde and ethanal
- CPhenylacetic acid and methanoic acid
- DBenzoic acid and ethanoic acid
Correct answer
D. Benzoic acid and ethanoic acid
Step-by-step solution
The given reactant is 1-phenylpropene, which has the structure C ₆ H ₅- CH = CH - CH ₃ . The reagent KMnO ₄ / H ^+, is a strong oxidizing agent that causes the oxidative cleavage of the carbon-carbon double bond. During this reaction, the C = C bond is completely broken. Each carbon atom of the double bond is oxidized to a carboxylic acid group. The C ₆ H ₅- CH = fragment is oxidized to benzoic acid ( C ₆ H ₅ COOH ). The = CH - CH ₃ fragment is oxidized to ethanoic acid ( CH ₃ COOH ). Therefore, the major organic p