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NEETChemistryAldehydes and Ketones

How does dry hydrogen chloride affect the carbonyl compounds in the reaction with alcohols?

Options

  1. AIt inhibits the reaction
  2. BIt forms stable salts
  3. CIt protonates the oxygen of the carbonyl compounds, increasing their electrophilicity
  4. DIt forms toxic gases

Correct answer

C. It protonates the oxygen of the carbonyl compounds, increasing their electrophilicity

Step-by-step solution

Dry hydrogen chloride protonates the oxygen of the carbonyl compounds, increasing their electrophilicity and facilitating nucleophilic attacks.

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