Ruthenium Complex Bearing Pyrrolbipyridine and Dimethyl Sulfoxide ligands: Syntheses, Structures, Substitution Reactions, and Catalysis Ammonia Oxidation Behavior

Key Points

• The aim is to synthesize and analyze a ruthenium complex with specific ligands and its catalytic properties.
• Synthesis of the ruthenium complex using cis-[Ru(dmso)4Cl2], bipy, and Hpbp in the presence of Et3N.
• Characterization of the complex structure and ligand interactions.
• Investigation of substitution reactions and catalytic behavior in ammonia oxidation.
• The formation of the ruthenium complex [Ru(pbp)(bipy)(dmso)]·PF6 was confirmed.
• The complex exhibited significant catalytic activity in ammonia oxidation reactions.