Application of 155613-52-8, Catalysts are substances that increase the reaction rate of a chemical reaction without being consumed in the process. 155613-52-8, Name is (R)-1,1-Binaphthyl-2,2-diyl phosphorochloridate, molecular formula is C20H12ClO2P. In a Article£¬once mentioned of 155613-52-8
When polymer-immobilized chiral phosphine-phosphite-Rh(I) complexes were used, the asymmetric hydroformylation of styrene gave 2- and 3- phenylpropanals with a substrate/catalyst ratio of 2000, iso/normal ratios of 84/16 to 89/11, and 89% R enantiomeric excess of 2-phenylpropanal; these results were at the highest level in catalytic activity, regio-, and enantioselectivities. Recovery-reuse of the catalyst was examined. Asymmetric hydroformylation of vinyl acetate, (Z)-2-butene, and 3,3,3-trifluoropropene was also successfully performed with the polymer-supported catalysts.
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 155613-52-8 is helpful to your research., Application of 155613-52-8
Reference£º
Phosphine ligand,
Chiral phosphine ligands in asymmetric synthesis. Molecular structure and absolute configuration of (1,5-cyclooctadiene)-(2S,3S)-2,3-bis(diphenylphosphino)butanerhodium(I) perchlorate tetrahydrofuran solvate