Alkyne Metathesis

Alkyne metathesis is a chemical reaction where carbon-carbon triple bonds (alkynes) between molecules exchange parts, effectively reorganizing to form new alkyne compounds. This process is catalyzed by specific metal-based catalysts, often involving molybdenum or tungsten. Think of it as a molecular "swap," where parts of one alkyne are exchanged with another, allowing chemists to link or modify complex molecules efficiently. It’s useful in synthesizing pharmaceuticals, materials, and fine chemicals, enabling precise construction of carbon frameworks through controlled bond reshuffling.