Topic overview

Start with the big picture

The lesson begins by defining organometallic compounds and explaining how the field links inorganic coordination chemistry with organic reaction mechanisms. It surveys industrial applications such as alkene polymerization, hydroformylation, Fischer–Tropsch synthesis, and the Monsanto acetic acid process, alongside research directions including C–H and small-molecule activation. Bonding topics range from σ-bonded ligands and π-bonded ligands to metal carbonyls, carbenes, and carbynes. The lesson also introduces electron-counting approaches, agostic interactions, metallacycles, and polar ionic organometallics. HSAB principles and the distinction between thermodynamic and kinetic stability provide further ways to consider bonding and reactivity.