Air-Stable Coordinatively Unsaturated Ruthenium(II) Complex for Ligand Binding and Catalytic Transfer Hydrogenation of Ketones from Ethanol

Inorganic Chemistry, Journal Year: 2024, Volume and Issue: 63(4), P. 2072 - 2081

Published: Jan. 17, 2024

Coordinatively unsaturated complexes are interesting from a fundamental level for their formally empty coordination site and, in particular, catalytic perspective as they provide opportunities substrate binding and transformation. Here, we describe the synthesis of novel underligated ruthenium complex [Ru(cym)(N,N')]

Language: Английский

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Biomimetic Frustrated Lewis Pair Catalysts for Hydrogenation of CO to Methanol at Low Temperatures

ACS Organic & Inorganic Au, Journal Year: 2024, Volume and Issue: 4(2), P. 258 - 267

Published: Jan. 31, 2024

The industrial production of methanol through CO hydrogenation using the Cu/ZnO/Al2O3 catalyst requires harsh conditions, and development new catalysts with low operating temperatures is highly desirable. In this study, organic biomimetic FLP good tolerance to poison are theoretically designed. base-free catalytic reaction contains 1,1-addition into a formic acid intermediate methanol. Low-energy spans (25.6, 22.1, 20.6 kcal/mol) achieved, indicating that can be hydrogenated at temperatures. extended aromatization–dearomatization effect involving multiple rings proposed effectively facilitate rate-determining step, activation model for catalysts.

Language: Английский

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Modulation of Phenolate-Functionalized Donor-Flexible PYE Ligands for Iridium-Catalyzed Formic Acid Dehydrogenation

Organometallics, Journal Year: 2024, Volume and Issue: 43(14), P. 1536 - 1546

Published: July 3, 2024

Language: Английский

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Quinoline as an Intramolecular Hydride Shuttle in the Deoxygenative Coupling Reaction of Alcohol and the Inert Methyl C(sp³)–H Bond

The Journal of Organic Chemistry, Journal Year: 2024, Volume and Issue: unknown

Published: Dec. 9, 2024

Reported herein is the C(sp

Language: Английский

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