Abstract
Novel cationic Pd(II) O^N^S and O^N^O pincer complexes have been successfully synthesized and detailed evaluation of their catalytic activity was carried out for crosscoupling reactions. Cross-coupling reactions, most importantly C-C coupling reactions, have grown into key methodologies for the synthesis of a wide range of biaryl natural products and biologically active compounds. In view of several advances made to make the methods more excellent and environmentally conducive. Designing stable ligands, since conventionally employed phosphine-based ligands are unable to tolerate high temperature and exposure to air and moisture, is still a present-day challenge. However, Pincer complexes are reported to be stable to the harsh conditions; but they are less explored in cross-coupling reactions. ..
M.Sc. (Chemistry)