A phosphite ligand refers to a phosphine ligand in which the atoms bonded to the P atom are all O atoms. Compared with traditional phosphine ligands, phosphite ligands have the advantages of simple synthesis, resistance to air oxidation, large structural plasticity, and the like, and they exhibit very good catalytic performance in various types of organic synthesis. Phosphite Ligands https://www.alfachemic.com/catalysts/products/phosphite-ligands.html
