In the average case one can simply dissolve an analyte in an appropriate deuterated solvent and acquire a simple 1D spectrum to obtain all the required structural information. However, sometimes doing so may not provide you with all of the information you need!

In this blog post, I will talk about how T1 times can vary depending on how you prepare your samples, as well as the role of oxygen during relaxation.

In NMR, the net magnetization is detected in the xy plane, giving rise to the FID (Free Induction Decay). The process by which the magnetization in the xy plane decays away, over time, to its equilibrium value of zero, is known as T2 relaxation, transversal relaxation, relaxation on the xy plane, or spin-spin relaxation.

Nuclear magnetic resonance (NMR) is a critical tool for scientists undertaking structural elucidation or quantification of species in mixtures. Along with single crystal X-ray diffraction (SCXRD), no other technique provides as much information about a molecule’s conformation as NMR. This approach provides information about molecules in solution. Benchtop NMR 1-855-NMREADY (667-3239) toll-free in the US and Canada