Question

C₆H₅CHO + NH₃ \(\xrightarrow{H_2, Ni}\) ?

• A. C₆H₅NH₂
• B. C₆H₅NHC₆H₅
• C. C₆H₅CH₂NH₂
• D. C₆H₅NH₃

Hint:

Reduction of aldehydes with ammonia and hydrogen results in the formation of primary amines.

Answer 1

The Correct Option is C

Step 1: Hydrogenation reaction.
When aromatic aldehydes like benzaldehyde react with ammonia in the presence of hydrogen and nickel, they undergo reduction to form the corresponding amine. In this case, the product formed is phenylethylamine.

Step 2: Conclusion.
Thus, the correct product is phenylethylamine \( C_6H_5CH_2NH_2 \), so the correct answer is option (C).

Final Answer: \[ \boxed{\text{(C) } C_6H_5CH_2NH_2} \]