Can a single C-H⋯F-C hydrogen bond make a difference? Assessing the H⋯F bond strength from 2-D 1H-19F CP/MAS NMR

1. Althoff, G.
2. Ruiz, J.
3. Rodríguez, V.
4. López, G.
5. Pérez, J.
6. Janiak, C.