Ionic liquid mediated ZnBr2 system could catalyze the chemical fixation of CO2 with epoxides with a high selectivity(>98%) and TOF(5 580 h -1) under mild reaction conditions and the catalyst could be reused five t...
Supported by the National Natural Science Foundation of China(No.2 99330 5 0,2 95 74 176 ,2 0 2 74 0 34)
The polymer-bound Schiff base ternary manganese complexes [PS-SalPhe-Mn-L(L=Phen, Bipy and 8HQ)] have been prepared from the polymer-bound Schiff base ligand, a manganese salt and the second ligand, such as 1,10-phena...
New chiral ligands of P^P(S) have been synthesized and characterized by NMR. The asymmetric indution up to 38.1% have been obained for the catalytic hydroesterification of styrene.