Name is Dichloro(cycloocta-1,5-diene)ruthenium(II), as a common heterocyclic compound, it belongs to ruthenium-catalysts compound, and cas is 50982-12-2, its synthesis route is as follows.,50982-12-2
Example 2; Synthesis of the Alkylidene Complex (2): Ru(cod)Cl2 (660 mg, 2.35 mmol) was suspended in iPrOH (20 ml) under an Ar atmosphere. DBU (0.75 ml) and PCy3 solution (c=20%, 0.77 M in toluene, 7.7 ml) was added. The brown suspension obtained was stirred at 80 C. for 1 hour and toluene (25 ml) was then added. The mixture was stirred at 80 C. for a further 30 minutes. The reaction mixture was then cooled to 0 C. and 1-trimethylsilyl-1-hexyne (2.1 g) was added. After stirring for 10 minutes, HCl solution (c=2 M in Et2O, 2.4 ml) was added to the reaction mixture at 0 C. After stirring for 1 hour, the reaction mixture was evaporated. MeOH (about 30 ml) was added to the residue. Filtration gave the complex 2. The NMR also shows by-products.NMR in CDCl3 delta 31P 35.81 ppm. 1H delta 20.01 ppm.
With the complex challenges of chemical substances, we look forward to future research findings about Dichloro(cycloocta-1,5-diene)ruthenium(II)
Reference£º
Patent; Evonik Degussa GmbH; US2011/40099; (2011); A1;,
Highly efficient and robust molecular ruthenium catalysts for water oxidation
Catalysts | Special Issue : Ruthenium Catalysts – MDPI