A Theoretical Application of 3D J-Resolved NMR Spectroscopy for ISNKM (I = 1/2, S = 1/2 and 1, K = 3/2) Spin Systems

Abstract

In 3D J-resolved NMR spectroscopy, the chemical shift along one axis and the spin-spin coupling parameters along the two other different axes are resolved. Product operator theory is used for the analytical description of multi-dimensional NMR experiments on weakly coupled spin systems. In this study, the product operator description of heteronuclear 3D J-resolved NMR spectroscopy of weakly coupled IS<inf>n</inf> K<inf>m</inf> (I = 1/2, S = 1/2 and 1, K = 3/2) spin systems is presented. © 2014, Verlag der Zeitschrift für Naturforschung. All rights reserved.