| Téléchargement | - Voir le manuscrit accepté : Surface plasmon resonance studies on molecularly imprinted films (PDF, 632 Kio)
|
|---|
| DOI | Trouver le DOI : https://doi.org/10.1002/app.28686 |
|---|
| Auteur | Rechercher : Yoshikawa, Masakazu; Rechercher : Guiver, Michael D.1; Rechercher : Robertson, Gilles P.1 |
|---|
| Affiliation | - Conseil national de recherches Canada. Institut de technologie des procédés chimiques et de l'environnement du CNRC
|
|---|
| Format | Texte, Article |
|---|
| Sujet | Adenosine; Guanosine; 9-Ethyladenine; Molecular imprinting; Molecular recognition; Polysulfone; Surface plasmon resonance |
|---|
| Résumé | Novel molecular recognition films were prepared from modified polysulfone having perillaldehyde moiety as a side group. The molecular recognition films were obtained from perillaldehyde polysulfone by adopting 9-ethyladenine as a print molecule. The molecular recognition phenomena were studied by surface plasmon resonance (SPR) spectroscopy. Adsorption of adenosine (As) and guanosine (Gs) in the molecularly imprinted film was studied. Dual adsorption isotherms were observed for As in 9-EA imprinted films, while nonspecific adsorption isotherms for Gs in those films. This revealed that the molecular recognition sites toward As were constructed in the films thus prepared. The apparent affinity constant toward As determined by using apparent adsorption isotherms ranged from 7.90 x 103 to 3.31 x 104 mol-1 dm3. |
|---|
| Date de publication | 2008 |
|---|
| Dans | |
|---|
| Langue | anglais |
|---|
| Numéro du CNRC | NRCC 49148 |
|---|
| Numéro NPARC | 8925840 |
|---|
| Exporter la notice | Exporter en format RIS |
|---|
| Signaler une correction | Signaler une correction (s'ouvre dans un nouvel onglet) |
|---|
| Identificateur de l’enregistrement | e643a6a1-3d47-4c2f-b44b-21752a09659b |
|---|
| Enregistrement créé | 2009-04-23 |
|---|
| Enregistrement modifié | 2020-04-15 |
|---|
