35 articles
Trimethylphosphine
Trimethylphosphine (PMe3) is the simplest tertiary phosphine, a colorless, flammable liquid that ignites in air and is best known as a strongly electron-donating ligand in organometallic chemistry.
Triphenyl phosphate
Triphenyl phosphate, abbreviated TPP or TPHP, is an organophosphate ester used as a flame retardant and plasticizer in plastics, foams, electronics, and nail polish, and increasingly restricted as an endocrine disruptor.
Triphenylphosphine
Triphenylphosphine, often abbreviated PPh3, is an odorless white crystalline organophosphorus compound used as a reagent in the Wittig, Staudinger, and Mitsunobu reactions and as a ligand in Wilkinson's catalyst.
Triphenylphosphine oxide
Triphenylphosphine oxide, also written Ph3PO or TPPO, is a colorless crystalline organophosphorus compound best known as the stoichiometric byproduct of triphenylphosphine reactions such as the Wittig olefination.
XPhos
XPhos (2-dicyclohexylphosphino-2′,4′,6′-triisopropylbiphenyl) is an air-stable, electron-rich biaryl phosphine ligand developed by Stephen Buchwald's group at MIT, widely used in palladium-catalyzed Suzuki–Miyaura couplings, including unactivated aryl chlorides.