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Recent Innovations of Organo-fluorine Synthesis and Pharmacokinetics
Current Organic Chemistry, 2021The fluorinated compounds have significance in medicinal chemistry and pharmaceutical research. The introduction of fluorine atom in the heterocyclic compounds increases biological activity by favourable physiochemical interactions. The combination of heterocycles with fluorine substituents has a wide range of applications in the study of various ...
Sandip Shinde
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Safety improvement of lithium ion batteries by organo-fluorine compounds
Journal of Fluorine Chemistry, 2011Abstract Thermal stability, electrochemical oxidation stability and charge/discharge characteristics of natural graphite powder were investigated by mixing of five fluoro-carbonates with 1 mol/L LiClO 4 –EC/DEC/PC (1:1:1 vol.). DSC study revealed that thermal stability of the electrolyte solution was improved by mixing of fluoro-carbonates by 10.0–33.
Yuki Matsuda +6 more
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Investigation into antimony pentafluoride-based catalyst in preparing organo-fluorine compounds
Journal of Molecular Catalysis A, 2005Abstract Antimony pentafluoride (SbF 5 )/porous metal fluorides (PMF) were prepared by impregnating PMF with SbCl 5 , and then fluorinating with anhydrous hydrogen fluoride (AHF). It demonstrates excellent activity in vapor-phase catalytic fluorination and overcomes such drawbacks as hygroscopicity, corrosion and toxicity that appear while SbF 5 was
Hui-E Yang +2 more
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Electrochemical Behavior of Nonflammable Organo-Fluorine Compounds for Lithium Ion Batteries
Journal of the Electrochemical Society, 2009The electrochemical behavior of organo-fluorine compounds with antioxidation ability has been investigated. Oxidation currents of fluorine-compound-containing ethylene carbonate (EC)/diethyl carbonate (DEC) solutions were much smaller than those of EC/ DEC and EC/DEC/propylene carbonate (PC) at potentials higher than 6 V vs Li/Li + .
Takashi Achiha +6 more
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Journal of Power Sources, 2013
Abstract Thermal and oxidation stability of fluorine compound-mixed electrolyte solutions have been investigated. Charge/discharge behavior of natural graphite electrode has been also examined in the same electrolyte solutions. Fluorine compounds demonstrate much lower reactivity with metallic Li than ethylene carbonate/dimethyl carbonate.
Daiki Nishikawa +6 more
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Abstract Thermal and oxidation stability of fluorine compound-mixed electrolyte solutions have been investigated. Charge/discharge behavior of natural graphite electrode has been also examined in the same electrolyte solutions. Fluorine compounds demonstrate much lower reactivity with metallic Li than ethylene carbonate/dimethyl carbonate.
Daiki Nishikawa +6 more
exaly +2 more sources
Journal of Power Sources, 2013
Abstract Thermal stability and electrochemical behavior of fluorine compound-mixed electrolyte solutions have been investigated using 1 molL−1 LiClO4-EC/DEC/PC, 1 molL−1 LiPF6-EC/DMC and 1 molL−1 LiPF6-EC/EMC/PC. DSC study indicates that no exothermic reaction occurs between metallic Li and fluoro-ethers while EC/DMC mixture and fluoro-carbonate ...
Naoki Ohmi +6 more
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Abstract Thermal stability and electrochemical behavior of fluorine compound-mixed electrolyte solutions have been investigated using 1 molL−1 LiClO4-EC/DEC/PC, 1 molL−1 LiPF6-EC/DMC and 1 molL−1 LiPF6-EC/EMC/PC. DSC study indicates that no exothermic reaction occurs between metallic Li and fluoro-ethers while EC/DMC mixture and fluoro-carbonate ...
Naoki Ohmi +6 more
exaly +2 more sources
Journal of Fluorine Chemistry, 2000
Organo-fluorine compounds have become increasingly important in the last 50 years, as synthetic routes to them have been developed; very few occur naturally. Their chemical behavior covers the entire range from inertness to high reactivity and their physical properties show unique features.
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Organo-fluorine compounds have become increasingly important in the last 50 years, as synthetic routes to them have been developed; very few occur naturally. Their chemical behavior covers the entire range from inertness to high reactivity and their physical properties show unique features.
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Electron Transfer Methodologies to the Synthesis of Organo‐Fluorine Compounds
ChemInform, 2005AbstractFor Abstract see ChemInform Abstract in Full Text.
Maurice Medebielle +8 more
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Current approaches to the electrochemical synthesis of organo-fluorine compounds
Journal of Applied Electrochemistry, 2004Recent trends in the synthesis of organo-fluorine compounds using the conventional selective electrochemical fluorination (SEF) route as well as other novel synthetic approaches are presented. In the conventional SEF route, fluorinations of the active methylene group in the side chain as well as unsaturated alkenes have been achieved.
Noel, M., Suryanarayanan, V.
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