D.  Franco, Vargiu, A. V., and Magistrato, A., ?Ru[(bpy)(2)(dppz)](2+) and Rh[(bpy)(2)(chrysi)](3+) Targeting Double Strand DNA: The Shape of the Intercalating Ligand Tunes the Free Energy Landscape of Deintercalation?, Inorganic Chemistry, vol. 53, pp. 7999?8008, 2014.