Results 1 to 10 of about 14,880 (275)
Asymmetric synthesis of N-bridged [3.3.1] ring systems by phosphonium salt/Lewis acid relay catalysis [PDF]
Nature Communications, 2022 Optically pure pseudo-natural products (PNPs) bearing N-bridged [3.3.1] ring systerm provide a platform for structure−activity relationship studies, but currently no examples of catalytic asymmetric strategies are available to construct such scaffolds ...
Jian-Ping Tan +9 more
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A facile preparation of a novel non-leaching antimicrobial waterborne polyurethane leather coating functionalized by quaternary phosphonium salt [PDF]
Journal of Leather Science and Engineering, 2020 The aim of this research is to develop a novel non-leaching antimicrobial waterborne polyurethane (WPU) leather coating material with covalently attached quaternary phosphonium salt (QPS).
Chunhua Wang +4 more
doaj +2 more sources
Supramolecular "baking powder": a hexameric halogen-bonded phosphonium salt cage encapsulates and functionalises small-molecule carbonyl compounds. [PDF]
Chem Sci, 2023 Marrett JM +3 more
europepmc +3 more sources
Egyptian Journal of Petroleum, 2022 Asphaltenes deposition is one of the most severe problems in the petroleum industry, imposing high costs on oil producer companies. The use of chemical dispersants reduces the risk of asphaltene deposition.
Shirin Baghersaei +3 more
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Plasma-Assisted Immobilization of a Phosphonium Salt and Its Use as a Catalyst in the Valorization of CO2. [PDF]
ChemSusChem, 2020 Hu Y +6 more
europepmc +2 more sources
Polymer Testing, 2021 Two kinds of quaternary fluoroalkyl phosphonium salts with different fluoroalkyl chain length were synthesized as antibacterial agents for polycarbonate (PC).
Junwei Ai +3 more
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Novel Phosphonium-Based Ionic Liquid Electrolytes for Battery Applications
Molecules, 2022 In this study, we address the fundamental question of the physicochemical and electrochemical properties of phosphonium-based ionic liquids containing the counter-ions bis(trifluoromethanesulfonyl)imide ([TFSI]−) and bis(fluorosulfonyl)imide ([FSI]−). To
Andreas Hofmann +5 more
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Facile Functionalization of Charcoal by a Green Approach
Crystals, 2023 The ability of charcoal, a low-cost material derived from biomass pyrolysis, to be functionalized via cation exchange in an aqueous solution, providing new interesting fillers with possible antimicrobial and flame-retardant properties, is discussed here.
Aida Kiani +2 more
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Molecules, 2021 It has been shown for a wide range of epoxy compounds that their interaction with triphenylphosphonium triflate occurs with a high chemoselectivity and leads to the formation of (2-hydroxypropyl)triphenylphosphonium triflates 3 substituted in the 3 ...
Vladimir F. Mironov +11 more
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Diethyl 1-(N-acetylamino)-1-(diphenylphosphinoyl)-1-phenylmethylphosphonate
Molbank, 2022 Diethyl 1-(N-acetylamino)-1-(diphenylphosphinoyl)-1-phenylmethylphosphonate was synthesized at room temperature, starting from 1-ethoxy derivative of diethyl 1-(N-acetylamino)-1-phenylmethylphosphonate via the corresponding phosphonium salt as a reactive
Anna Kuźnik +2 more
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