Table 1: Theoretical UV-Vis data of the complex.
| Assignment of excited state (ES) | Energy of excitation, λmax and oscillator strength | Orbital assignment | Excitation coefficient |
| ES1 | 2.85 eV, 434.25 nm (f = 0.0322) | HOMO-2 → LUMO | −0.10 |
| HOMO-1 → LUMO | −0.20 | ||
| HOMO → LUMO | 0.65 | ||
| ES2 | 2.96 eV, 419.40 nm (f = 0.0262) | HOMO-2 → LUMO+1 | −0.13 |
| HOMO-1 → LUMO+1 | −0.23 | ||
| HOMO → LUMO+1 | 0.63 | ||
| ES3 | 3.10 eV, 399.82 nm (f = 0.0110) | HOMO-2 → LUMO | 0.32 |
| HOMO-1 → LUMO | 0.53 | ||
| HOMO → LUMO | 0.21 | ||
| ES4 | 3.13 eV, 395.46 nm (f = 0.0075) | HOMO → LUMO+2 | 0.50 |
| HOMO → LUMO+4 | 0.26 | ||
| HOMO → LUMO+6 | 0.12 | ||
| ES5 | 3.20 eV, 387.27 nm (f = 0.0091) | HOMO-1 → LUMO+1 | 0.49 |
| HOMO-2 → LUMO+1 | 0.34 | ||
| HOMO → LUMO+1 | 0.25 | ||
| ES6 | 3.39 eV, 365.69 nm (f = 0.0043) | HOMO-2 → LUMO+2 | 0.29 |
| HOMO-2 → LUMO+4 | 0.17 | ||
| HOMO-1 → LUMO+2 | 0.37 | ||
| ES7 | 3.43 eV, 361.07 nm (f = 0.0235) | HOMO-2 → LUMO | 0.56 |
| HOMO-1 → LUMO | −0.35 | ||
| ES8 | 3.49 eV, 354.76 nm (f = 0.0041) | HOMO → LUMO+2 | −0.34 |
| HOMO → LUMO+4 | 0.40 | ||
| ES9 | 3.55 eV, 349.32 nm (f = 0.0481) | HOMO-2 → LUMO+1 | 0.54 |
| HOMO-1 → LUMO+1 | −0.38 | ||
| ES10 | 3.57 eV, 347.50 nm (f = 0.0014) | HOMO → LUMO+2 | 0.18 |
| HOMO → LUMO+3 | 0.47 | ||