The reaction rate of a catalyzed reaction is faster than the reaction rate of the uncatalyzed reaction at the same temperature.15746-57-3, Name is Cis-Dichlorobis(2,2′-bipyridine)ruthenium(II), molecular formula is C20H16Cl2N4Ru. In a Patent£¬once mentioned of 15746-57-3, Product Details of 15746-57-3
Ruthenium-diimine type complex as well as preparation method and application thereof
The invention relates to a ruthenium-diimine type complex as well as a preparation method and application thereof. The method comprises the following steps: i, dissolving 2-pyridine carboxaldehyde and2-aminochrysene into absolute ethyl alcohol, and heating and stirring under the protection of nitrogen gas; adding a ruthenium complex precursor Ru(bpy)2Cl2; heating and refluxing overnight under theprotection of the nitrogen gas; after raw materials are completely transformed, stopping heating; cooling to room temperature and concentrating; adding a methanol saturated solution of ammonium hexafluorophosphate into a concentrated solution; transferring a reaction mixture into a sand plate funnel for suction filtration, and washing; dissolving a crude product into acetone and taking n-hexane as a dispersion agent for recrystallizing, so as to obtain a ruthenium-diimine type complex pure product. The ruthenium-diimine type complex provided by the invention has the advantages of simple preparation method and relatively high yield and purity; after a ligand is synthesized, the ligand does not need to be subjected to separation treatment and can directly react with a ruthenium precursor toobtain a target product. The ruthenium-diimine type coordination complex has a wide application prospect in the fields including catalysis, sensing, molecular recognition and the like.
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.Product Details of 15746-57-3, you can also check out more blogs about15746-57-3
Reference£º
Highly efficient and robust molecular ruthenium catalysts for water oxidation,
Catalysts | Special Issue : Ruthenium Catalysts – MDPI