A natural abundance 33S solid-state NMR study of layered transition metaldisulfides at ultrahigh magnetic field

Abstract

Using a series of layered transition metaldisulfides we demonstrate that the wide-line natural abundance solid-state NMR spectra of ³³S in a less symmetric environment can readily be obtained at ultrahigh magnetic field of 21.1 T and that surprisingly these closely related materials display a wide range of ³³S quadrupole coupling constant and chemical shift anisotropy values.