Biological Activity of Quaternary Ammonium Salts and Their Derivatives [PDF]
Pathogens, 2020 Besides their positive role, microorganisms are related to a number of undesirable effects, including many diseases, biodeterioration and food spoilage, so when their presence is undesired, they must be controlled.
Dobrawa Kwaśniewska +2 more
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Microwave Synthesis of Quaternary Ammonium Salts [PDF]
Molecules, 2008 The microwave synthesis of several quaternary ammonium salts is described. The synthesis provides comparable or better yields than published methods with reduced reaction times and in the absence of solvent.
Angela Winstead
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Polyisocyanide Quaternary Ammonium Salts with Exceptionally Star-Shaped Structure for Enhanced Antibacterial Properties. [PDF]
Polymers (Basel), 2022 The development of non-polluting and non-hazardous polymeric antimicrobial agents has become a hot issue in current research and development. Among them, polymer quaternary ammonium salts are thought to be one of the most promising materials for ...
Zhang H, Liu L, Hou P, Pan H, Fu S.
europepmc +3 more sources
Hydrogenation of Alkynes and Olefins Catalyzed by Quaternary Ammonium Salts [PDF]
Advanced ScienceCatalytic hydrogenation of unsaturated hydrocarbons to alkenes and alkanes using molecular hydrogen is one of the most fundamental transformations in organic synthesis.
Qi Guo +7 more
doaj +3 more sources
Review on Application of Quaternary Ammonium Salts for Gas Hydrate Inhibition
Applied Sciences, 2020 Gas hydrate solids occurrence is considered as one of the serious challenges in flow assurance as it affects the hydrocarbon production significantly, especially in deep water gas fields. The most cost-effective method to inhibit the formation of hydrate
Haizatul Hafizah Hussain, Hazlina Husin
doaj +3 more sources
Synthesis, Structure, Surface and Antimicrobial Properties of New Oligomeric Quaternary Ammonium Salts with Aromatic Spacers [PDF]
Molecules, 2017 New dimeric, trimeric and tetrameric quaternary ammonium salts were accomplished by reaction of tertiary alkyldimethyl amines with appropriate bromomethylbenzene derivatives.
Bogumił Brycki +5 more
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Antimicrobial Polymeric Materials with Quaternary Ammonium and Phosphonium Salts
International Journal of Molecular Sciences, 2015 Polymeric materials containing quaternary ammonium and/or phosphonium salts have been extensively studied and applied to a variety of antimicrobial-relevant areas.
Yan Xue, Huining Xiao, Xiao Huining
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Sustainable triazine-derived quaternary ammonium salts as antimicrobial agents. [PDF]
RSC Adv, 2021 The first examples of highly efficient antimicrobial triazine-derived bis imidazolium quaternary ammonium salts (TQAS) are reported. TQAS have been prepared with an easy, atom efficient, economically sustainable strategy and tested as antimicrobial ...
Morandini A +6 more
europepmc +2 more sources
Anti-SARS-CoV-2 Activity of Surgical Masks Infused with Quaternary Ammonium Salts [PDF]
Viruses, 2021 The SARS-CoV-2 pandemic has highlighted the need for protective and effective personal protective equipment (PPE). Research has shown that SARS-CoV-2 can survive on personal protective equipment, such as commonly used surgical masks.
Gary S. Selwyn +2 more
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Molecules, 2002 The synthesis and spectroscopic characterisation of some representative N-alkylsubstituted quaternary ammonium salts derived from benzothiazole, benzoxazole, benzoselenazole, indole and quinoline are described.
Paulo F Santos, Paulo Almeida
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