Inclusion compounds of alpha-cyclodextrin with alkylthiols
| Author | dc.contributor.author | Jara Vergara, Paul | es_CL |
| Author | dc.contributor.author | Barrientos, Lorena | es_CL |
| Author | dc.contributor.author | Herrera, Bárbara | |
| Author | dc.contributor.author | Sobrados, Isabel | es_CL |
| Admission date | dc.date.accessioned | 2010-01-26T20:35:49Z | |
| Available date | dc.date.available | 2010-01-26T20:35:49Z | |
| Publication date | dc.date.issued | 2008-06 | |
| Cita de ítem | dc.identifier.citation | JOURNAL OF THE CHILEAN CHEMICAL SOCIETY Volume: 53 Issue: 2 Pages: 1474-1476 Published: JUN 2008 | en_US |
| Identifier | dc.identifier.issn | 0717-9324 | |
| Identifier | dc.identifier.uri | https://repositorio.uchile.cl/handle/2250/118987 | |
| Abstract | dc.description.abstract | We report the formation of a-cyclodextrin (alpha CD) inclusion compounds with octanethiol (OT), decanethiol (DT) and dodecanethiol (DDT). Elemental Microanalysis, H-1-NMR solution, Scanning Electronic Microscopy (SEM) and Powder X-ray Diffraction analysis (PXRD) confirm the inclusion process of the alkylthiols in to the alpha-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 alpha-cyclodextrins-alkylthiol crystal, is evidenced by Energy dispersive X-ray (EDX) analysis. C-13 CP-MAS NMR spectra of new alpha-cyclodextrin host-guest inclusion compounds are described. | en_US |
| Lenguage | dc.language.iso | en | en_US |
| Publisher | dc.publisher | SOC CHILENA QUIMICA | en_US |
| Keywords | dc.subject | STRUCTURAL ASPECTS | en_US |
| Título | dc.title | Inclusion compounds of alpha-cyclodextrin with alkylthiols | en_US |
| Document type | dc.type | Artículo de revista |
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