Theory of NMS Spectroscopy:

In nuclear magnetic resonance (NMR) spectroscopy, a magnetic property of certain nuclei is exploited to seek structural information of the molecule. In order to understand the phenomenon of NMR we need to know about the nuclei that exhibit this phenomenon, their magnetic properties which make it probable and the meaning of resonance. Let us learn about these in the following subsections. We begin with the types of nuclei.