Cobaltocene is a chemical compound that consists of a cobalt atom sandwiched between two cyclopentadienyl anions. It is part of a class of compounds known as metallocenes, which are characterized by their unique structure and stability. Cobaltocene is often used in research and has applications in organometallic chemistry. This compound is notable for its ability to undergo oxidation and reduction reactions, making it useful in various chemical processes. Cobaltocene can also serve as a catalyst in certain reactions, similar to other metallocenes like ferrocene. Its properties make it an interesting subject of study in the field of inorganic chemistry.