Chapter 14, Problem 14.5P

Interpretation Introduction

(a)

Interpretation:

The matching of $\text{2-hexyne}$ and $\text{3-hexyne}$ with their correct ${}^{13}\text{C}$ NMR spectrum is to be stated.

Concept introduction:

Spectroscopy method is used to identify the structure of the molecule. It is based on the interactions between matter and electromagnetic radiations. The ${}^{\text{13}}\text{C}$ NMR spectroscopy is used to determine the number of equivalent and non-equivalent carbon atoms and to identify the type of carbon atoms present in the compound.

Interpretation Introduction

(b)

Interpretation:

The assignments of resonances in the spectrum A and spectrum B to the appropriate carbon atom are to be predicted.

Concept introduction:

Spectroscopy method is used to identify the structure of the molecule. It is based on the interactions between matter and electromagnetic radiations. The ${}^{\text{13}}\text{C}$ NMR spectroscopy is used to determine the number of equivalent and non-equivalent carbon atoms and to identify the type of carbon atoms present in the compound.