JEE Mains · Chemistry · STD 12 - 9. Amines
Compound \(A\) is converted to \(B\) on reaction with \(\mathrm{CHCl}_{3}\) and \(\mathrm{KOH}\). The compound \(\mathrm{B}\) is toxic and can be decomposed by \(C.\) \(A, B\) and \(C\) respectively are :
- A secondary amine, nitrile compound, conc. \(\mathrm{NaOH}\)
- B primary amine, isonitrile compound, conc. \(\mathrm{HCl}\)
- C secondary amine, isonitrile compound, conc. \(\mathrm{NaOH}\)
- D primary amine, nitrile compound, conc. \(\mathrm{HCl}\)
Answer & Solution
Correct Answer
(B) primary amine, isonitrile compound, conc. \(\mathrm{HCl}\)
Step-by-step Solution
Detailed explanation
\(\,\) \(\mathrm{R}-\mathrm{NH}_{2} \stackrel{\mathrm{CHCl}_{3}}{\longrightarrow} \mathrm{R}-\stackrel{\oplus}{\mathrm{N}} \equiv \stackrel{\ominus}{\mathrm{C}} \xrightarrow[(\mathrm{HCl})]{\mathrm{H}_{3} \mathrm{O}^{\oplus}} \mathrm{R}-\mathrm{NH}_{2}+\mathrm{HCOOH}\)…
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