K. Acceptorless Dehydrogenation of Alcohols on a Diruthenium(II,II) Platform. Organometallics 2016, 35, 1505-1513. (32) Steiman, T. J.; Uyeda, C. Reversible Substrate Activation and Catalysis at an Intact Metal-Metal Bond Using a Redox-Active Supporting Ligand. J. Am. Chem. Soc. 2015, ...
In Scheme 2a and 2b are presented two operating mechanisms for acceptorless dehydrogenation of alcohols. In early examples, the ligands were not directly involved in the catalyzed reaction, which occurs simply at the metal center (inner sphere mechanism) (Scheme 2a). The introduction of chemically ...
Acceptorless dehydrogenation of alcohols:Perspectives for synthesis and H2 storage. Friedrich A,Schneider S. ChemCatChem . 2009Friedrich A, Schneider S (2009) Acceptorless dehydrogenation of alcohols: perspectives for synthesis and H 2 storage. ChemCatChem 1:72–73...
The complex RuH2(CO)(PPh3)3 (1) and Shvos complex (2) showed excellent activities for the dehydrogenation of secondary alcohols and nitrogen containing heterocycles. In addition to complexes 1 and 2, the complex RuH2(PPh3)4 (3) also showed moderate to excellent activity for the acceptorless...
Table 2 Dehydrogenation of alkanes through cooperative catalysis. Full size table Dehydrogenation of alcohols We hypothesized that a limiting factor of the reaction’s progress may be the inherent endothermicity of acceptorless dehydrogenation, with cyclooctane being most successful due to its low heat of...
Well‐defined SACs on TMO were conveniently employed for acceptorless dehydrogenation of a variety of alcohols with quite high activities outperforming reported catalysts. In‐depth, mechanistic investigation revealed the dramatic enhancement in acceptorless dehydrogenation reaction rates by fo...
这个文章题目中Acceptorless怎么翻译比较准确?Cobalt-CatalyzedAcceptorlessAlcoholDehydrogenation:SynthesisofIminesfromAlcoholsandAmines
Alcohols are unreactive and require strong inorganic oxidants to convert to synthetically useful carbonyl compounds. Acceptorless dehydrogenation of alcohol is a green and atom-economic alternative, which provides aldehyde (or ketone) without the use of sacrificial acceptor molecules and the side product ...
Catalytically active and stable catalysts are highly desirable for the acceptorless dehydrogenation (AD) of alcohols. Herein, we developed Cu-Fe catalysts prepared from a Cu-Fe layered double hydroxides (LDHs) precursor. These Cu-Fe catalysts exhibited outstanding activity and selectivity for AD of ...
Acceptorless dehydrogenationHydrogen bondingSynergetic catalysisMetal-ionic liquids pairAcceptorless dehydrogenation of alcohols is a promising pathway for biomass resource utilization and hydrogen supply, but still lacking for simple and effective catalysts. Herein, we report a metal-ionic liquids (ILs) ...