Chapter 25, Problem 25.44P

Interpretation Introduction

Interpretation:

The constitutional isomers of molecular formula ${\text{C}}_{\text{4}}{\text{H}}_{\text{11}}\text{N}$ are to be drawn and an acceptable name for each amine is to be stated.

Concept introduction:

Isomers having the same molecular formula but different bond connectivity between the atoms are known as constitutional isomers.

Amines are nitrogen-containing organic compounds. The general formula of amines is $\text{R}-{\text{NH}}_{\text{2}}$. Amines can be classified as primary amine, secondary amine, and tertiary amine. In primary amines, one of the hydrogen atoms of ammonia is replaced by alkyl or aryl group.

In secondary amines, two of the hydrogen atoms of ammonia are replaced by alkyl or aryl group.

In tertiary amines, all hydrogen atoms of ammonia are replaced by alkyl or aryl group.