| Atoms | RuCl2(Azpy)2 | RuCl2(Dazpy)2 | RuCl2(Mazpy)2 | RuCl2(Nazpy)2 | ||||
| γ-Cl | δ-Cl | γ-Cl | δ-Cl | γ-Cl | δ-Cl | γ-Cl | δ-Cl | |
| Ru | 0.55 | 0.55 | 0.56 | 0.57 | 0.59 | 0.55 | 0.55 | 0.53 |
| N1 | −0.25 | −0.22 | −0.24 | −0.22 | −0.23 | −0.20 | −0.22 | −0.20 |
| N2 | −0.16 | −0.16 | −0.15 | −0.18 | −0.17 | −0.16 | −0.19 | −0.18 |
| Npy | −0.48 | −0.46 | −0.52 | −0.50 | −0.47 | −0.46 | −0.47 | −0.47 |
| Cl1 | −0.52 | −0.54 | −0.53 | −0.54 | −0.51 | −0.53 | −0.51 | −0.51 |
| Cl2 | −0.52 | −0.52 | −0.53 | −0.53 | −0.51 | −0.53 | −0.51 | −0.51 |