Ruthenium(II) complexes

Ruthenium(II) complexes are chemical compounds where the metal ruthenium exists in a +2 oxidation state and is bonded to various organic or inorganic molecules called ligands. These complexes are notable for their stability, versatility, and unique electronic properties, making them useful in areas like catalysis, medical therapies (such as cancer treatment), and as components in electronic devices. The interaction between ruthenium and its ligands influences the complex’s behavior, including color, reactivity, and potential to transfer electrons, enabling applications across chemistry, medicine, and materials science.