the National Natural Science Foundation of China(Nos20423002 and 20703034);Natural Science Foundation of Fujian Province of China(No2008J0235) for the financial support of this work
Novel chiral PN_4-type multidentate aminophosphine ligands have been successfully synthesized by Schiff-base condensation of bis(o-formylphenyl)phenylphosphane and various chiral amino-sulfonamides.Their structures ...