Propanal () is reduced using Sodium borodeuteride () followed by hydrolysis with water (). What is t — Alcohols Phenols and Ethers Chemistry Question
Question
Propanal ($CH_3CH_2CHO$) is reduced using Sodium borodeuteride ($NaBD_4$) followed by hydrolysis with water ($H_2O$). What is the structure of the final alcohol?
Answer: B
💡 Solution & Explanation
The reducing agent $NaBD_4$ provides a nucleophilic deuteride ion ($D^-$) which attacks the carbonyl carbon. The subsequent aqueous workup provides a proton ($H^+$) to the oxygen. Thus, the product is 1-deuteropropan-1-ol ($CH_3CH_2CH(D)OH$).
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