Oxidation-Responsive Supramolecular Hydrogels Based on Glucosamine Derivatives with an Aryl Sulfide Group.
Chembiochem
; 25(17): e202400459, 2024 Sep 02.
Article
en En
| MEDLINE
| ID: mdl-38924281
ABSTRACT
Supramolecular hydrogels can be obtained via self-assembly of small molecules in aqueous environments. In this study, we describe the development of oxidation-responsive supramolecular hydrogels comprising glucosamine derivatives with an aryl sulfide group. We demonstrate that hydrogen peroxide can induce a gel-sol transition through the oxidation of the sulfide group to the corresponding sulfoxide. Furthermore, we show that this oxidation responsiveness can be extended to photo-responsiveness with the aid of a photosensitizer.
Palabras clave
Texto completo:
1
Banco de datos:
MEDLINE
Asunto principal:
Oxidación-Reducción
/
Sulfuros
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Hidrogeles
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Glucosamina
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Peróxido de Hidrógeno
Idioma:
En
Año:
2024
Tipo del documento:
Article