15529-49-4, 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. Dichlorotris(triphenylphosphino)ruthenium (II), cas is 15529-49-4,the ruthenium-catalysts compound, it is a common compound, a new synthetic route is introduced below.
The complex RuCl2(PPh3)3 (4) (0.150 g, 0.156 mmol) suspended in 2 ml of distilled toluene, was reacted with HCNN-H (1) (36 mg, 0.174 mmol) and triethylamine (0.22 ml, 0.158 mmol). After stirring the mixture for 2 hours at 110 ?C the solution volume was reduced to about half and the complex was precipitated by adding 2 ml of pentane. The solid obtained was filtered off, washed with pentane (3 x 5 ml) and dried under reduced pressure. Yield 100 mg (74%). Elemental analysis (%) calculated for C50H41ClN2P2Ru. C, 69.16; H, 4.76; N, 3.23. Found: C, 69.35; H, 4.85; N, 3.34. 31P{1H} NMR (81.0 MHz, CD2Cl2, 20 C, H3PO4): delta 56.5 (d, J(PP) = 33.4 Hz), 50.5 (d, J(PP)= 33.4 Hz).
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 Dichlorotris(triphenylphosphino)ruthenium (II), 15529-49-4
Reference£º
Patent; Universita’ Degli Studi di Udine; RIGO, Pierluigi; BARATTA, Walter; SIEGA, Katia; CHELUCCI, Giorgio Adolfo; BALLICO, Maurizio; MAGNOLIA, Santo; EP2178843; (2013); B1;,
Highly efficient and robust molecular ruthenium catalysts for water oxidation
Catalysts | Special Issue : Ruthenium Catalysts – MDPI