The reaction rate of a catalyzed reaction is faster than the reaction rate of the uncatalyzed reaction at the same temperature.13991-08-7, Name is 1,2-Bis(diphenylphosphino)benzene, molecular formula is C30H24P2. In a Article£¬once mentioned of 13991-08-7, Quality Control of: 1,2-Bis(diphenylphosphino)benzene
Nickel-Catalyzed Regio- and Stereoselective Hydrocarboxylation of Alkynes with Formic Acid through Catalytic CO Recycling
By the combination of a Ni(II) salt, a bisphosphine ligand, and a catalytic amount of carboxylic acid anhydride, atom-economic hydrocarboxylation of various alkynes with formic acid can be achieved with high selectivity and remarkable functional group compatibility, affording alpha,beta-unsaturated carboxylic acids regio- and stereoselectively. Both terminal and internal alkynes are amenable substrates. A mechanism proceeding through carbon monoxide recycling in a catalytic amount is demonstrated to be crucial for the success of this transformation.
Note that a catalyst decreases the activation energy for both the forward and the reverse reactions and hence accelerates both the forward and the reverse reactions.Quality Control of: 1,2-Bis(diphenylphosphino)benzene, you can also check out more blogs about13991-08-7
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