Two isomeric compounds (A and B) have C _4 H _ 11 N molecular for… - Vidyadip

Question

Two isomeric compounds (A and B) have $C _4 H _{11} N$ molecular formula react with $HNO _2$ and forms compounds (C) and (D). C is hardly oxidised but it reacts immediately with Lucas reagent whereas $D$ reacts with Lucas reagent in 5 minutes and it also gives haloform reaction. Identify $A, B, C$ and $D$.

✓

Answer

A and B are primary amines, which react HNO₂ and forms corresponding alcohols, C is a tertiary alcohol which is hardly oxidised and it reacts immediately with Lucas reagent and D is a secondary alcohols, hence it reacts with Lucas reagent in 5 minutes and due to

group it gives haloform reaction.

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