Carboxymethyl β-Cyclodextrin Assistance for the 4-Nitrophenol Reduction Using Cobalt-Based Layered Double Hydroxides.
carboxymethyl β-cyclodextrin
cobalt
layered double hydroxides
nitroaromatics
Journal
International journal of molecular sciences
ISSN: 1422-0067
Titre abrégé: Int J Mol Sci
Pays: Switzerland
ID NLM: 101092791
Informations de publication
Date de publication:
09 Jun 2024
09 Jun 2024
Historique:
received:
09
04
2024
revised:
01
06
2024
accepted:
05
06
2024
medline:
27
6
2024
pubmed:
27
6
2024
entrez:
27
6
2024
Statut:
epublish
Résumé
Cobalt-aluminum-layered double hydroxides containing carboxymethyl β-cyclodextrin (CMβCD) were synthesized by coprecipitation and evaluated as a cobalt source for the 4-nitrophenol reduction in an aqueous medium. Several physicochemical techniques (XRD, FTIR, TGA) indicated the intercalation of the anionic cyclodextrin without damages to the hydrotalcite-type structure. These lamellar cobalt-aluminum hybrid materials (CoAl_CMβCD) were evaluated in the 4-nitrophenol reduction and showed higher activities in comparison with the CMβCD-free standard material (CoAl_CO
Identifiants
pubmed: 38928099
pii: ijms25126390
doi: 10.3390/ijms25126390
pii:
doi:
Substances chimiques
Nitrophenols
0
Cobalt
3G0H8C9362
beta-Cyclodextrins
0
4-nitrophenol
Y92ZL45L4R
Hydroxides
0
carboxymethyl-beta-cyclodextrin
0
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM