benzoylacetonate

Benzoylacetonate refers to the anion derived from benzoylacetone, a beta-diketone. It is commonly encountered as a ligand in coordination chemistry, particularly in the form of metal benzoylacetonate complexes. These complexes are often formed by the reaction of a metal salt with benzoylacetone in the presence of a base. The benzoylacetonate ligand is bidentate, meaning it can coordinate to a metal ion through two donor atoms, typically the oxygen atoms of the carbonyl groups. This chelation forms a stable six-membered ring.

Metal benzoylacetonates exhibit a range of properties depending on the central metal ion. They can be used as catalysts in various organic reactions, as precursors for the deposition of metal oxides, and in analytical chemistry. For example, copper(II) benzoylacetonate is a well-known complex with distinct spectroscopic properties. The solubility and volatility of these complexes can vary significantly, influencing their applications. Benzoylacetone itself is an organic compound with the chemical formula C10H10O2. It exists as a solid at room temperature and is a precursor for the synthesis of its anion. The study of benzoylacetonate complexes contributes to the understanding of coordination chemistry and the development of new materials and catalytic systems.