| RuCl2(Azpy)2 | Total natural charge | ||
| Ru | Ligand Azpy | Cl | |
| α-Cl | 0.59 | 0.43 | −1.02 |
| β-Cl | 0.58 | 0.42 | −1.00 |
| g-Cl | 0.55 | 0.48 | −1.03 |
| d-Cl | 0.55 | 0.52 | −1.07 |
| ε-Cl | 0.58 | 0.48 | −1.06 |