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| DOI | Trouver le DOI : https://doi.org/10.3762/bjoc.16.201 |
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| Auteur | Rechercher : Jin, TonyIdentifiant ORCID : https://orcid.org/0000-0003-2339-7218; Rechercher : Hicks, Malickah; Rechercher : Kurdyla, Davis1; Rechercher : Hrapovic, Sabahudin1; Rechercher : Lam, Edmond1Identifiant ORCID : https://orcid.org/0000-0003-4343-4469; Rechercher : Moores, AudreyIdentifiant ORCID : https://orcid.org/0000-0003-1259-913X |
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| Affiliation | - Conseil national de recherches Canada. Développement des cultures et des ressources aquatiques
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| Format | Texte, Article |
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| Sujet | chitin; chitosan; Heck coupling; heterogeneous catalysis; nanomaterial |
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| Résumé | In this report, chitin and chitosan nanocrystals were used as biomass-based supports for Pd nanoparticles (NPs) used as a heterogeneous catalyst for the Heck coupling reaction. By using a one-pot fabrication method, a Pd salt precursor was directly reduced and deposited onto these nanocrystal catalysts. Characterization of these nanocomposites showed disperse Pd NPs on the surfaces of the chitinous nanocrystals. Heck coupling model reactions revealed full product yield in relatively benign conditions, outcompeting the use of other catalysts supported on biomass-based nanomaterials, including cellulose nanocrystals. These initial results show the potential for using chitinous nanomaterials as effective catalyst supports in cross-coupling reactions. |
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| Date de publication | 2020-10-07 |
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| Maison d’édition | Beilstein-Institut |
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| Licence | |
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| Dans | |
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| Langue | anglais |
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| Publications évaluées par des pairs | Oui |
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| Exporter la notice | Exporter en format RIS |
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| Signaler une correction | Signaler une correction (s'ouvre dans un nouvel onglet) |
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| Identificateur de l’enregistrement | d7e86f25-2fd3-4022-8add-8cf0c9171156 |
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| Enregistrement créé | 2021-05-17 |
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| Enregistrement modifié | 2021-05-19 |
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