Olefin Metathesis

Olefin metathesis is a chemical process where carbon-carbon double bonds (alkenes) in molecules exchange parts with each other. Imagine two molecules with double bonds: under the right conditions, these bonds can break and re-form, swapping sections to create new molecules. This reaction allows chemists to efficiently build complex structures, such as new plastics, pharmaceuticals, or fuels, by rearranging existing molecules rather than starting from scratch. It is a powerful tool in modern chemistry, enabling more sustainable manufacturing by reducing waste and energy consumption.