Measurement and calculation of 13C chemical shift tensors in α-glucose and α-glucose monohydrate

The 13 C chemical shift tensors of two crystalline forms of glucose (α-glucose and α-glucose·H 2 O) were determined from one-dimensional (1D) and two-dimensional (2D) solid-state nuclear magnetic resonance (NMR) spectroscopy experiments. The experimental values determined from 1D and 2D methods are in very good agreement. Quantum chemical calculations were also carried out using the gauge-including projector augmented wave (GIPAW) method for …