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. 246047-72-3, Name is (1,3-Bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene)dichloro(phenylmethylene)(tricyclohexylphosphine)ruthenium, molecular formula is C46H65Cl2N2PRu. In a Review£¬once mentioned of 246047-72-3, Recommanded Product: (1,3-Bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene)dichloro(phenylmethylene)(tricyclohexylphosphine)ruthenium
Influence of functional groups on ring opening metathesis polymerisation and polymer properties
The polymerization of exo,endo-bicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic acid esters initiated by (H2IMes)(PCy3)(Cl2)Ru=CHPh was used as a model reaction to study the effect of various donor solvents on the polymerization reaction and the polymer properties using a fast and simple screening method. Molecular weights and molecular weight distributions were significantly affected by the functional groups present in the reaction mixture. Polymer properties could be effectively adjusted by addition of the donor solvents to the reaction mixture. For pyridine, the polymerization rate was the lowest observed. Addition of DMSO gave polymers with fairly low molecular weights but virtually unchanged polydispersity indices (PDI) compared to the reference polymerization. For 2-propanol, molecular weights and PDI were higher than in the reference polymerization.
Balanced chemical reaction does not necessarily reveal either the individual elementary reactions by which a reaction occurs or its rate law.Recommanded Product: (1,3-Bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene)dichloro(phenylmethylene)(tricyclohexylphosphine)ruthenium. In my other articles, you can also check out more blogs about 246047-72-3
Reference£º
Highly efficient and robust molecular ruthenium catalysts for water oxidation,
Catalysts | Special Issue : Ruthenium Catalysts – MDPI