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. 12150-46-8, Name is 1,1-Bis(diphenylphosphino)ferrocene, molecular formula is C34H28FeP2. In a Article，once mentioned of 12150-46-8, Product Details of 12150-46-8
The inter-triangular diphosphine bridge in [AuMn2(CO)8(mu-PPh2)]2(mu-P-P) turns into an intra-triangular one as it undergoes amine-oxide-promoted decarbonylation to give (P-P)-AuMn2(CO)7(mu-PPh2) (P-P = Ph2P-X-PPh2; X = (CH2)n, Fe(C5H4)2; n = 1-4) in the presence of the corresponding free diphosphine. The resultant triangular cluster contains a heterometallic Au-Mn bond overbridged by all common diphosphines attempted, including dppf (X = Fe(C5H4)2) and dppp (n = 3). The Au-Mn bond supported by dppf (2.6797(7) A) is shorter than that supported by dppe (n = 2) (2.756(2) A) or dppp (2.7643(4) A).
Sometimes chemists are able to propose two or more mechanisms that are consistent with the available data.Product Details of 12150-46-8, If a proposed mechanism predicts the wrong experimental rate law, however, the mechanism must be incorrect.Welcome to check out more blogs about 12150-46-8, 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