Wang, Qian; Xia, Yihao; Chen, Zhijian; Wang, Yifan; Cheng, Fanrui; Qin, Lei; Zheng, Zhiping published an article in 2022. The article was titled 《Hydrogen Production via Aqueous-Phase Reforming of Ethanol Catalyzed by Ruthenium Alkylidene Complexes》, and you may find the article in Organometallics.Recommanded Product: Benzylidenebis(tricyclohexylphosphine)dichlororuthenium The information in the text is summarized as follows:
A series of ruthenium alkylidene complexes were adopted to catalyze aqueous-phase reforming of ethanol for H2 production at readily achievable temperatures (<100°). The best results were obtained using (SIMes)Ru(PCy3)(3-methyl-2-butenylidene)Cl2 (SIMes, 1,3-bis(2,4,6-trimethylphenyl)-4,5-dihydroimidazol-2-ylidene; PCy3, tricyclohexylphosphine) with a five-day reaction producing a maximum turnover number (TON) of 47,295; this value is the second-largest one known for homogeneously catalyzed ethanol dehydrogenation. Kinetic experiments confirmed that the reforming process undergoes a second-order reaction kinetics, with both ethanol and water contributing to H2 production Analyses of the reaction mixture using an in situ 1H NMR experiment revealed a possible intermediate coordinated with a hydride ligand, based on which and previous work a plausible mechanism was proposed. In addition to this study using Benzylidenebis(tricyclohexylphosphine)dichlororuthenium, there are many other studies that have used Benzylidenebis(tricyclohexylphosphine)dichlororuthenium(cas: 172222-30-9Recommanded Product: Benzylidenebis(tricyclohexylphosphine)dichlororuthenium) was used in this study.
Benzylidenebis(tricyclohexylphosphine)dichlororuthenium(cas: 172222-30-9) is a ruthenium-based olefin metathesis catalyst. It is useful for olefin cross metathesis (CM) and ring closing metathesis (RCM) of terminal olefins under a variety of reactions conditions, and so on.Recommanded Product: Benzylidenebis(tricyclohexylphosphine)dichlororuthenium
Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics