Catecholase biomimetic copper(II) complex immobilization via Schiff's base formation onto the cross-linked polymers prepared by drop-casting
ČlánekOtevřený přístuppeer-reviewedpublishedSoubory
Datum publikování
2022
Vedoucí práce
Oponent
Název časopisu
Název svazku
Vydavatel
University of Pardubice
Abstrakt
In this article, a universal protocol is introduced dealing with covalent immobilization of
catecholase biomimetic copper(II) complexes with free carbonyl group onto the primary
amine-based polymeric substrates (chitosan and collagen, type II) cross-linked with
glutar-aldehyde; both being enabled via Schiff's base formation. As a representative of
biomimetic catalysts, [Cu2Ac2O(L)ClO4] consisting of a 2,6-bis(4-methyl piperazin-1-ylmethyl)-
4-formyl-phenoxy ligand (L) was selected. The resulting functionalized polymers
formed at the surface of a screen-printed carbon electrode were characterized using
scanning electron microscopy with energy dispersive X-ray analysis. As a result, the
procedure presented herein could find use in the development of artificial biosensors.
Rozsah stran
p. 17-25
ISSN
1211-5541
Trvalý odkaz na tento záznam
Projekt
Zdrojový dokument
Scientific papers of the University of Pardubice. Series A, Faculty of Chemical Technology. 28/2022
Vydavatelská verze
Přístup k e-verzi
open access
Název akce
ISBN
978-80-7560-428-6
Studijní obor
Studijní program
Signatura tištěné verze
Umístění tištěné verze
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Klíčová slova
biomimetic enzymes, functionalized polymers, Schiff's base formation, drop-casting, scanning electron microscopy