Synthesis of Mixed Ligand Ruthenium (II/III) Complexes and Their Antibacterial Evaluation on Drug-Resistant Bacterial Organisms

Table 2

Complexes and their associated electronic spectroscopy bands.

Transitions	Li[Ru(Cl)4(DPA)] (2) (nm)	[Ru(BUT)(DMF)(DPA)](BH4)2 (3) (nm)	[Ru(BUT)(Cl)3] (4) (nm)
and CT	<309	<271	<297
d-d	373, 578	356, 536	362, 542

CT: charge transfer bands.