Chemistry - A European Journal, 2017, 23, 6675-6681.
Martínez-Agramunt, V.; Ruiz-Botella, S.; Peris, E.
Nickel-Cornered Molecular Rectangles as Polycyclic Aromatic Hydrocarbon Receptors.
Article page: http://onlinelibrary.wiley.com/doi/10.1002/chem.201700703/epdf