| ID | 333 |
| Metal | Ru |
| Oxidation state | 2 |
| Charge | 0 |
| Donor atoms | {"N": 4} |
| Abbreviation | Ru(bpy)2Cl2 |
| SMILES | [Cl-].[Cl-].c1ccc(-c2ccccn2)nc1.c1ccc(-c2ccccn2)nc1 |
Builds the drawing from source ligand graphs and explicit donor metadata, then uses Metal2D only for layout. Publication output uses black bonds without arrows or colour highlighting; validated octahedral enantiomers are encoded directly with solid and hashed wedge bonds.