A catalyst don’t appear in the overall stoichiometry of the reaction it catalyzes, but it must appear in at least one of the elementary reactions in the mechanism for the catalyzed reaction. 224311-51-7, Name is 2-(Di-tert-Butylphosphino)biphenyl, molecular formula is C20H27P. In a Article，once mentioned of 224311-51-7, Recommanded Product: 2-(Di-tert-Butylphosphino)biphenyl
In the present study, we use computational quantum chemistry to examine the nickel-catalyzed three-component coupling for transforming CO2 into a homoallylic alcohol. We find that the reaction is limited by several Ni-assisted atom transfer reactions in the catalytic cycle, in which a new product formation pathway is found from our calculations. Our results also point towards several key factors for an efficient reaction. Thus, substrates that would lead to a stabilized alkene facilitate a key step in the catalytic cycle. The optimal phosphine ligand should provide a good balance between directing stereochemistry with its steric bulk and enabling the reaction without being excessively bulky. Our calculations also highlight the importance of carefully chosen substrates and ligands in order to avoid potential side reactions, and that knowing the conformational preference in the substrate alone may not be sufficient for predicting the stereochemistry.
Sometimes chemists are able to propose two or more mechanisms that are consistent with the available data.Recommanded Product: 2-(Di-tert-Butylphosphino)biphenyl, If a proposed mechanism predicts the wrong experimental rate law, however, the mechanism must be incorrect.Welcome to check out more blogs about 224311-51-7, in my other articles.
Reference：
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