An equimolar inclusion complex between imazalil, a selected fungicide, and beta-cyclodextrin using an aqueous standard solution procedure has been obtained. The complex has been investigated in solution by H-1 and C-13 NMR techniques in combination with computational methods in order to establish a valuable analytical protocol through which to gain insight into the interactions of the inclusion complex in aqueous solution. Intramolecular NMR distance constraints have been detected and used for three-dimensional complex structure determination.
Structural characterization of imazalil/beta-cyclodextrin inclusion complex
Consonni Roberto;Dettori Maria Antonietta;Fabbri Davide;Delogu Giovanna
2004
Abstract
An equimolar inclusion complex between imazalil, a selected fungicide, and beta-cyclodextrin using an aqueous standard solution procedure has been obtained. The complex has been investigated in solution by H-1 and C-13 NMR techniques in combination with computational methods in order to establish a valuable analytical protocol through which to gain insight into the interactions of the inclusion complex in aqueous solution. Intramolecular NMR distance constraints have been detected and used for three-dimensional complex structure determination.File in questo prodotto:
| File | Dimensione | Formato | |
|---|---|---|---|
|
prod_173615-doc_21759.pdf
solo utenti autorizzati
Descrizione: Structural characterization of imazalil/beta-cyclodextrin inclusion complex.
Dimensione
71.48 kB
Formato
Adobe PDF
|
71.48 kB | Adobe PDF | Visualizza/Apri Richiedi una copia |
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
