The qualitative probing of hydrogen bond strength by diffusion-ordered NMR spectroscopy

The feasibility of using diffusion-ordered NMR spectroscopy (DOSY) as a useful probe to qualitatively understand the relative strength of hydrogen bonds between various components in a mixture and a ligand in non-aqueous solutions has been demonstrated. H-1-detected DOSY and P-31-detected DOSY were used. (C) 2000 Elsevier Science Ltd. All rights reserved.