Effect of charge of quaternary ammonium cations on lipophilicity and electroanalytical parameters: Task for ion transfer voltammetry
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Electroanalytical Chemistry"
DOI: 10.1016/j.jelechem.2017.04.051
Abstract: The electrochemical behavior of three differently charged drug molecules (zwitter-ionic acetylcarnitine, bi-cationic succinylcholine and tri-cationic gallamine) was studied at the interface between two immiscible electrolyte solutions. Tetramethylammonium was used as a model mono cationic molecule… read more here.
Keywords: lipophilicity; charge; effect charge; charge quaternary ... See more keywords
Simultaneously enhancing hydrophilicity, chlorine resistance and anti-biofouling of APA-TFC membrane surface by densely grafting quaternary ammonium cations and salicylaldimines
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Membrane Science"
DOI: 10.1016/j.memsci.2017.01.013
Abstract: Abstract In order to achieve simultaneous enhancements of hydrophilicity, chlorine resistance, and anti-biofouling properties, quaternary ammonium cations and salicylaldimines were densely grafted onto the aromatic polyamide (APA) thin-film composite (TFC) membrane surface by two chemical… read more here.
Keywords: microscopy; surface; ammonium; quaternary ammonium ... See more keywords
Variation of counter quaternary ammonium cations of anionic cage germanoxanes as building blocks of nanoporous materials.
Sign Up to like & getrecommendations! Published in 2021 at "Dalton transactions"
DOI: 10.1039/d1dt01122g
Abstract: Double-four ring (D4R)-type cage germanoxanes, having a fluoride anion in the cage, contain organic ammonium cations as counter cations outside the cage, and they are attractive as unique nano-building blocks of anionic porous materials. Although… read more here.
Keywords: building blocks; cage germanoxanes; nanoporous materials; cage ... See more keywords