1. C. M. Marian, “Spin-orbit coupling and intersystem crossing in molecules,” WIREs Comput. Mol. Sci. 2, 187 (2012).
2. A. Cannizzo, F. van Mourik, W. Gawelda, G. Zgrablic, C. Bressler, and M. Chergui, “Broadband femtosecond fluorescence spectroscopy of [Ru(bpy)3]2+,” Angew. Chem. 118, 3246 (2006).
3. I. Tavernelli, B. F. Curchod, and U. Rothlisberger, “Nonadiabatic molecular dynamics with solvent effects: A LR-TDDFT QM/MM study of ruthenium (II) tris (bipyridine) in water,” Chem. Phys. 391, 101 (2011).
4. L. Freitag and L. González, “Theoretical spectroscopy and photodynamics of a ruthenium nitrosyl complex,” Inorg. Chem. 53, 6415 (2014).
5. J. Cadet and P. Vigny, “The photochemistry of nucleic acids,” in “Bioorganic Photochemistry 1: Photochemistry and the Nucleic Acids,”, H. Morrison, ed. (Wiley-Interscience, 1990).