50982-12-2, In the next few decades, the world population will flourish. As the population grows rapidly and people all over the world use more and more resources, all industries must consider their environmental impact. Dichloro(cycloocta-1,5-diene)ruthenium(II), cas is 50982-12-2,the ruthenium-catalysts compound, it is a common compound, a new synthetic route is introduced below.
Next, 31.56 g of this (eta-1,5-cyclooctadiene)ruthenium(II) dichloride, 34.97 g of sodium carbonate, 28 mL of 2,4-pentanedione and 100 mL of N,N-dimethylformamide were placed in a nitrogen-flushed three-neck flask and stirred at 140 C. for 1 hour. Following reaction completion, the solution was cooled to room temperature, then alumina column chromatography (developing solvent: diethyl ether) was carried out. The resulting solution was concentrated, after which 120 mL of water was added and the solution was left at rest for 3 hours. The crystals that precipitated out were collected by filtration, and after being washed with water, were dried in vacuo. 46.53 g of bis(2,4-pentanedionato)(eta-1,5-cyclooctadiene)ruthenium(II) was obtained as an orangey-yellow solid. The yield was 94 wt %.
Chemical properties determine the actual use. Each compound has specific chemical properties and uses. We look forward to more synthetic routes in the future to expand reaction routes of Dichloro(cycloocta-1,5-diene)ruthenium(II), 50982-12-2
Reference£º
Patent; JSR Corporation; US2012/282414; (2012); A1;,
Highly efficient and robust molecular ruthenium catalysts for water oxidation
Catalysts | Special Issue : Ruthenium Catalysts – MDPI