With the rapid development and complex challenges of chemical substances, new drug synthesis pathways are usually the most effective.15529-49-4,Dichlorotris(triphenylphosphino)ruthenium (II),as a common compound, the synthetic route is as follows.
General procedure: The amine (4-CH3-pip, 4-CH2Ph-pip or 4-CH2(OH)-pip;0.34 mmol) was added to a solution of [RuCl2(PPh3)3] (0.26 mmol;0.25 g) in acetone (40 mL). The resulting dark green solution wasstirred for 2 h at RT. A green precipitate was formed, filtered,washed with methanol and ethyl ether, and then dried in vacuum.Complex 3 (R = OH): 67% yield. Analytical data for RuCl2P2NC42H43O are 62.15C, 5.34H, and 1.73% N; found 62.19C, 5.26H, and 1.83% N. FTIR in CsI: 323 for cm-1 for nu(Ru-Cl); 3230 cm-1 nu(N-H). 31P{1H} NMR in CDCl3: 62.7 ppm (s)., 15529-49-4
As the paragraph descriping shows that 15529-49-4 is playing an increasingly important role.
Reference£º
Article; Chaves, Henrique K.; Ferraz, Camila P.; Carvalho Jr., Valdemiro P.; Lima-Neto, Benedito S.; Journal of Molecular Catalysis A: Chemical; vol. 385; (2014); p. 46 – 53;,
Highly efficient and robust molecular ruthenium catalysts for water oxidation
Catalysts | Special Issue : Ruthenium Catalysts – MDPI