In homogeneous catalysis, the catalyst is in the same phase as the reactant. The number of collisions between reactants and catalyst is at a maximum.In a patent, 18531-94-7, name is (R)-[1,1′-Binaphthalene]-2,2′-diol, introducing its new discovery. Recommanded Product: 18531-94-7
Asymmetric catalytic carbon-carbon bond formations in a fluorous biphasic system based on perfluoroalkyl-BINOLs
Optically active 1,1?-binaphthols (BINOLS) substituted at the 4,4?; 6,6? and 4,4?,6,6? positions with perfluoroalkyl groups have been synthesized. Asymmetric diethylzinc and triethyl aluminum addition to aryl aldehydes in a fluorous biphasic system catalyzed by these perfluoroalkyl-BINOL-titanium complexes have been accomplished with good enantiomeric excess obtained.
The proportionality constant is the rate constant for the particular unimolecular reaction. the reaction rate is directly proportional to the concentration of the reactant. I hope my blog about 18531-94-7 is helpful to your research. Recommanded Product: 18531-94-7
Reference£º
Metal catalyst and ligand design,
Ligand Template Strategies for Catalyst Encapsulation – NCBI