Selective hydrogenation of alkynes to alkenes occupies a central role in organic synthesis and industrial chemistry, enabling the conversion of triple bonds into double bonds with high precision. The ...
Palladium-catalysed cross-coupling of terminal alkynes with aryl or vinyl halides—commonly known as the Sonogashira reaction—represents a cornerstone of modern synthetic chemistry, enabling the ...
Wilkinson’s catalyst, formally chloridotris(triphenylphosphine)rhodium(I) [RhCl(PPh 3) 3], is a coordination complex that catalyzes a wide range of organic ...