The excited state properties, namely excitation energies, oscillator strengths and electronic characters were calculated within the Frack-Condon structure at the time-dependent DFT (TD-DFT) level of theory. Therefore, the 100 lowest singlet excited states were calculated using the same XC functional, basis set and core potentials as for the preceding ground state calculations. Solvent effects (acetonitrile, ε = 35.688, n = 1.344) were taken into account on the ground and excited states properties by the solute electron density variant of the integral equation formalism of the polarizable continuum model. The non-equilibrium procedure of solvation was used for the calculation of the excitation energies within the Franck-Condon point. All calculations were performed including D3 dispersion correction with Becke-Johnson damping. General remarks. Unless otherwise noted e, all chemicals were commercially available (Sigma Aldrich, acbr) and used without further purification. All solvents of technical grade were redistilled through a rotary evaporator prior to use. Solvents of higher quality grade were used without further purification.