As a common heterocyclic compound, it belong ruthenium-catalysts compound,(1,3-Bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene)dichloro(phenylmethylene)(tricyclohexylphosphine)ruthenium,246047-72-3,Molecular formula: C46H65Cl2N2PRu,mainly used in chemical industry, its synthesis route is as follows.,246047-72-3
To a 40 mL scintillation vial equipped with a magnetic stir bar were added C848 (0.500 g, 0.589 mmol),^-toluenesulfonyl chloride (0.056 g, 0.30 mmol), dimethyl sulfoxide (0.230 g, 2.94 mmol), and dichloromethane (4 mL). The reaction was stirred at ambient temperature for one hour then filtered through a plug of celite and combined with diethyl ether (30 mL). The resulting purple precipitate was isolated by filtration, washed with diethyl ether (2 x 10 mL) then dried in vacuum to afford C647m as a purple crystalline solid (0.269 g, 70.7% yield). The X-ray structure of C647m is shown in Figure 2. MR (400 MHz, CeDe) delta 16.03 (s, 1H), 8.15 (d, J = 25.0 Hz, 2H), 7.21 (t, J = 7.3 Hz, 1H), 7.00 (t, J= 7.8 Hz, 2H), 6.84 (s, 1H), 6.75 (s, 1H), 6.65 (s, 1H), 6.17 (s, 1H), 3.33 – 3.00 (m, 4H), 2.87 (s, 3H), 2.67 (s, 3H), 2.61 (s, 3H), 2.22 (s, 3H), 2.14 (s, 3H), 2.07 (s, 3H), 2.04 (s, 3H), 1.98 (s, 3H).
With the synthetic route has been constantly updated, we look forward to future research findings about (1,3-Bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene)dichloro(phenylmethylene)(tricyclohexylphosphine)ruthenium,belong ruthenium-catalysts compound
Reference£º
Patent; MATERIA, INC.; JOHNS, Adam, M.; (112 pag.)WO2018/38928; (2018); A1;,
Highly efficient and robust molecular ruthenium catalysts for water oxidation
Catalysts | Special Issue : Ruthenium Catalysts – MDPI