Question

Question: Draw the four constitutional isomers having molecular formula C₄H₉Brand indicate how many different kinds of carbon atoms each has.

Short answer

Answer

Step-by-step solution

13C NMR spectroscopy

¹³C spectroscopy gives all the types of carbon signals. The carbon present in a different environment gives different signals.

Constitutional isomers

The constitutional isomers give different signals due to different orientations of the groups. Different orientations give different chemical environment.

Explanation

The constitutional isomers C₄H₉Br and their corresponding signals are shown as:

Four constitutional isomers ofC₄H₉Br