B. S.  Kulkarni, Mishra, D., and Pal, S., ?Role of substituents on the reactivity and electron density profile of diimine ligands: a density functional theory based study?, Journal of Chemical Sciences, vol. 125, no. 5, pp. 1247-1258, 2013.

S.  Bhand, Lande, D. N., Pereira, E., Gejji, S. P., Weyhermueller, T., Chakravarty, D., Puranik, V. G., and Salunke-Gawali, S., ?Amphiphilic polypyridyl ruthenium complexes: synthesis, characterization and aggregation studies?, Polyhedron, vol. 164, pp. 96-107, 2019.