Results 11 to 20 of about 281,084 (357)

A rapid access to aliphatic sulfonyl fluorides

open access: yesNature Communications, 2019
Sulfonyl fluorides are important probes in chemical biology and molecular pharmacology. Here, the authors report a mild visible light-mediated decarboxylative fluorosulfonylethylation for the synthesis of aliphatic sulfonyl fluorides from a wide range of
Ruting Xu   +4 more
doaj   +2 more sources

Nickel-Catalyzed Decarbonylative Stannylation of Acyl Fluorides under Ligand-Free Conditions

open access: yesMolecules, 2019
Nickel-catalyzed decarbonylative stannylation of acyl fluorides under ligand-free conditions was disclosed. A variety of aromatic acyl fluorides are capable of reacting with silylstannanes in the presence of cesium fluoride.
Xiu Wang   +4 more
doaj   +2 more sources

Aroyl Fluorides as Bifunctional Reagents for Dearomatizing Fluoroaroylation of Benzofurans

open access: yesJournal of the American Chemical Society, 2022
The 2,3-dihydrobenzofuran scaffold is widely found in natural products and biologically active compounds. Herein, dearomatizing 2,3-fluoroaroylation of benzofurans with aroyl fluorides as bifunctional reagents to access 2,3-difunctionalized ...
Xiaoye Yu   +3 more
semanticscholar   +1 more source

Probing Dynamic Self‐Reconstruction on Perovskite Fluorides toward Ultrafast Oxygen Evolution

open access: yesAdvancement of science, 2022
Exploring low cost, highly active, and durable electrocatalysts for oxygen evolution reaction (OER) is of prime importance to boost energy conversion efficiency.
Jing Zhang   +6 more
semanticscholar   +1 more source

Ultra‐Fast and In‐Depth Reconstruction of Transition Metal Fluorides in Electrocatalytic Hydrogen Evolution Processes

open access: yesAdvancement of science, 2021
Hitherto, there are almost no reports on the complete reconstruction in hydrogen evolution reaction (HER). Herein, the authors develop a new type of reconfigurable fluoride (such as CoF2) pre‐catalysts, with ultra‐fast and in‐depth self‐reconstruction ...
Pengxia Ji   +10 more
semanticscholar   +1 more source

The Emerging Applications of Sulfur(VI) Fluorides in Catalysis

open access: yesACS Catalysis, 2021
The past decade has witnessed remarkable growth of catalytic transformations in organic sulfur(VI) fluoride chemistry. This Perspective concentrates exclusively on foundational examples that utilize catalytic strategies to synthesize and react S(VI ...

semanticscholar   +1 more source

High-Entropy Perovskite Fluorides: A New Platform for Oxygen Evolution Catalysis.

open access: yesJournal of the American Chemical Society, 2020
High-entropy perovskite fluorides (HEPFs) have great poten-tial in electrocatalysis that has not been realized because of the limitation of a high-temperature synthetic route and the limited understanding of high-entropy materials.
Tao Wang   +4 more
semanticscholar   +1 more source

Transition-Metal-Catalyzed Monofluoroalkylation: Strategies for the Synthesis of Alkyl Fluorides by C-C Bond Formation.

open access: yesAngewandte Chemie, 2021
Alkyl fluorides modulate the conformation, lipophilicity, metabolic stability, and p K a of compounds containing aliphatic motifs and, therefore, have been valuable for medicinal chemistry.
T. W. Butcher, W. Amberg, J. Hartwig
semanticscholar   +1 more source

Luminescent properties of Bax Mg(2−x)F4:W ceramics

open access: yesEurasian Journal of Physics and Functional Materials, 2023
Ceramics based on alkaline earth metal fluorides activated by tungsten has been obtained by radiation synthesis. The synthesis was realized by direct action on the mixture with an activator of a powerful flow of high-energy electrons without the use of ...
T.A. Koketai   +6 more
doaj   +1 more source

Layered Hybrid iron Fluorides

open access: yesCrystals, 2022
The first examples of layered hybrid iron fluorides are reported. In the reactions carried out, the chain compound (H2pipz)FeF5·H2O always occurs as the major phase, with the layered compounds, (H2pipz)3Fe4F18·2H2O and (H2pipz)2Fe3F13·H2O, being isolated
Teng Li, Philip Lightfoot
doaj   +1 more source

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