Determining hydrogen-bond strengths in the solid state by NMR: the quantitative measurement of homonuclear J couplings.
Hydrogen-bonding strengths in the solid state are quantitatively determined by the accurate measurement of 15N-15N J couplings using a straightforward 2D MAS NMR spinecho approach.
Brown
S P
SP
Laboratoire de Stéréochimie et des Interactions Moléculaires, UMR 5532 CNRS/ENS, Ecole Normale Supérieure de Lyon, 69364 Lyon, France.
Pérez-Torralba
M
M
Sanz
D
D
Claramunt
R M
RM
Emsley
L
L