Simple exploration of 15529-49-4

The synthetic route of 15529-49-4 has been constantly updated, and we look forward to future research findings.

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.

RuCl2(PPh3)3(480 mg, 0.5 mmol) was placed in a 25 mL flask filled with argon. THF(12.5 mL) and (R,R)-DPEN (127 mg, 0.6 mmol) were then added. The mixturewas degassed and stirred under argon at 25 oC for 6 h. After removalof turbidity by filtration, n-hexane (30 mL) was added, and a light yellowsolid was obtained. The supernatant was removed and the resulting solid wasdried under reduced pressure to give analytically pure 1f (442 mg, 97% yield). 2.1. RuCl2(R,R)-DPEN(PPh3)2 1f1H NMR (300MHz, C6D6, ppm), delta: 7.95-7.92 (m,12H), 6.97-6.95 (m, 18H), 6.74 (br, 10H), 4.61-4.4.59(m, 2H), 4.12-4.09 (m, 2H), 3.59-3.56 (m, 2H); 31P NMR (121MHz, C6D6, ppm), delta: 45.7.

The synthetic route of 15529-49-4 has been constantly updated, and we look forward to future research findings.

Reference£º
Article; Li, Xuefeng; Ma, Yaping; Xing, Zhikui; Tang, Ning; Zhu, Jin; Deng, Jingen; Tetrahedron Letters; vol. 55; 29; (2014); p. 3868 – 3872;,
Highly efficient and robust molecular ruthenium catalysts for water oxidation
Catalysts | Special Issue : Ruthenium Catalysts – MDPI