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. 92361-49-4, Name is Chloro(pentamethylcyclopentadienyl)bis(triphenylphosphine)ruthenium(II), molecular formula is C46H45ClP2Ru. In a Article£¬once mentioned of 92361-49-4, HPLC of Formula: C46H45ClP2Ru
Pentamethylcyclopentadienyl ruthenium(II) complexes of para-substituted N-(pyrid-2-ylmethylene)-phenylamine ligands: Syntheses, spectral and structural studies
The reaction of [(eta5-C5Me5)Ru(PPh 3)2Cl] (1) with acetonitrile in the presence of excess NH4PF6 leads to the formation of the cationic ruthenium(II) complex [(eta5-C5Me5) Ru(PPh3)2(CH3CN)]PF6 (2). The complex (2) reacts with a series of N,N? donor Schiff base ligands viz. para-substituted N-(pyrid-2-ylmethylene)-phenylamines (ppa) in methanol to yield pentamethylcylopentadienyl ruthenium(II) Schiff base complexes of the formulation [(eta5-C5Me5)Ru(PPh 3)(C5H4N-2-CHN-C6H 4-p-X)]PF6 [3a]PF6-[3f]PF6, where C5Me5 = pentamethylcylopentadienyl, X = H, [3a]PF 6, Me, [3b]PF6, OMe, [3c]PF6, NO2, [3d]PF6, Cl, [3e]PF6, COOH, [3f]PF6. The complexes were isolated as their hexafluorophosphate salts. The complexes were fully characterized on the basis of elemental analyses and NMR spectroscopy. The molecular structure of a representative complex, [(eta5-C 5Me5)Ru(PPh3)(C5H 4N-2-CHN-C6H4-p-Cl)]PF6 [3e]PF 6, has been established by X-ray crystallography.
Sometimes chemists are able to propose two or more mechanisms that are consistent with the available data.HPLC of Formula: C46H45ClP2Ru, If a proposed mechanism predicts the wrong experimental rate law, however, the mechanism must be incorrect.Welcome to check out more blogs about 92361-49-4, in my other articles.
Reference£º
Highly efficient and robust molecular ruthenium catalysts for water oxidation,
Catalysts | Special Issue : Ruthenium Catalysts – MDPI