Ring expansion versus exo - endo Isomerization in (2-Pyridyl) methylenecyclobutane coordinated to Hydrido(trispyrazolyl)borate- and cyclopentadienyl-osmium complexes

1. Castro-Rodrigo, R.
2. Esteruelas, M.A.
3. López, A.M.
4. López, F.
5. Mascareñas, J.L.
6. Mozo, S.
7. Oñate, E.
8. Saya, L.