INCLUSION COMPOUNDS OF α-CYCLODEXTRIN WITH ALKYLTHIOLS

dc.creatorJARA,PAUL
dc.creatorBARRIENTOS,LORENA
dc.creatorHERRERA,BARBARA
dc.creatorSOBRADOS,ISABEL
dc.date2008-06-01
dc.date.accessioned2017-03-07T16:09:50Z
dc.date.available2017-03-07T16:09:50Z
dc.identifierhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072008000200005
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/397144
dc.descriptionWe report the formation of á-cyclodextrin (áCD) inclusion compounds with octanethiol (OT), decanethiol (DT) and dodecanethiol (DDT). Elemental Microanalysis, ¹H-NMR solution, Scanning Electronic Microscopy (SEM) and Powder X-ray Diffraction analysis (PXRD) confirm the inclusion process of the alkylthiols in to the á-cyclodextrin molecules. The basic host structure of the products is similar to that of typical channel type structure cyclodextrin inclusion compounds. The guest presents extended linear (zig-zag) conformation. The presence of the -SH groups located in the (001) plane of the á-cyclodextrins-alkylthiol crystal, is evidenced by Energy dispersive X-ray (EDX) analysis. 13C CP-MAS NMR spectra of new á-cyclodextrin host-guest inclusion compounds are described.
dc.formattext/html
dc.languageen
dc.publisherSociedad Chilena de Química
dc.sourceJournal of the Chilean Chemical Society v.53 n.2 2008
dc.subjectInclusion compound
dc.subjectCyclodextrin
dc.subjectThiol
dc.titleINCLUSION COMPOUNDS OF α-CYCLODEXTRIN WITH ALKYLTHIOLS
dc.typeArtículos de revistas


Este ítem pertenece a la siguiente institución