Is there any bona fide example of O-H⋯F-C bond in solution? The cases of HOC(CF3)2(4-X-2,6-C6H 2(CF3)2) (X = Si(i-Pr)3, CF 3)

1. Bartolomé, C.
2. Espinet, P.
3. Martín-Alvarez, J.M.