The reduction mechanism of vinclozoline, 3-(3,5-dichlorophenyl)-5-methyl-5-vinyl-1,3-oxazolidine-2,4-dione, was studied in a nonaqueous environment in the presence of -cyclodextrin (CD) by electrochemical methods combined with GC/MS identification of the reaction products. UV–vis measurements confirmed the formation of a 1:1 complex between vinclozoline and CD. The reduction mechanism of vinclozoline changes in the presence of CD from a predominant formation of 3,5-dichloroaniline to the formation of dechlorinated products. The CN bond between the phenyl and oxazolidine rings remains intact during the redox process.
|Autori interni:||GIANNARELLI, STEFANIA|
COLOMBINI, MARIA PERLA
|Autori:||L. POSPSIL; R. SOKOLOVA; M. HROMADOVA; GIANNARELLI S; R. FUOCO; M. P. COLOMBINI|
|Titolo:||Inclusion complex of fungicide vinclozoline and â-cyclodextrin. The influence of host-guest interaction on the reduction mechanism|
|Anno del prodotto:||2001|
|Digital Object Identifier (DOI):||10.1016/S0022-0728(01)00676-3|
|Appare nelle tipologie:||1.1 Articolo in rivista|