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. 564483-18-7, Name is 2-(Dicyclohexylphosphino)-2′,4′,6′-tri-i-propyl-1,1′-biphenyl, molecular formula is C33H49P. In a Patent，once mentioned of 564483-18-7, Safety of 2-(Dicyclohexylphosphino)-2′,4′,6′-tri-i-propyl-1,1′-biphenyl
The invention relates to a pyrimidine base ruthenium copper heteronuclear compound, the compounds of the general formula:, wherein R is – H, – CH3 , – OCH3 , – CH2 CH3 , – CH2 CH2 CH3 Or – CH2 CH2 CH2 CH3 ; R1 Is – H or – CH3 ; L is a tertiary phosphine ligand; P is the diphosphine ligand. The compounds can be used as double-metal catalyst to catalyze the reaction of aryl carboxylic acids and olefins, synthetic preparation phthalide derivatives. (by machine translation)
Sometimes chemists are able to propose two or more mechanisms that are consistent with the available data.Safety of 2-(Dicyclohexylphosphino)-2′,4′,6′-tri-i-propyl-1,1′-biphenyl, If a proposed mechanism predicts the wrong experimental rate law, however, the mechanism must be incorrect.Welcome to check out more blogs about 564483-18-7, 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