ID:
publications-2785
Type:
Peer reviewed articles
Year:
2017
Authors:
Raffaella Mancuso, Roberta Amuso, Biagio Armentano, Giuseppe Grasso, Vittoria Rago, Anna Rita Cappello, Francesco Galiano, Alberto Figoli, Giorgio Deā
Luca, Jan Hoinkis, Bartolo Gabriele
Title:
Synthesis and Antibacterial Activity of Polymerizable Acryloyloxyalkyltriethyl Ammonium Salts
Venue/Journal:
ChemPlusChem
DOI:
10.1002/cplu.201700194
Research type:
Uncategorized
Water System:
Uncategorized
Technical Focus:
Abstract:
AbstractThis study reports an efficient and practical synthetic approach for the synthesis of a particularly important class of polymerizable quaternary ammonium salts (PQASs), that is, acryloxyalkyltriethylammonium bromides (AATEABs), which may find application as antimicrobial coatings for commercial membranes with antifouling and antiābiofouling properties, to be used for wastewater treatment. The synthetic method is based on a simple twoāstep procedure from commercially available substrates, entirely carried out under air and without any need for chromatographic purification. All the newly synthesized AATEABs were tested for their antimicrobial activity, and the results showed that AATEABs bearing an alkyl chain of 11 and particularly 12ā
carbon atoms possessed significant activity against Gram positive bacteria and yeast strains.
Link with Projects:
689427
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