INCLUSION COMPOUNDS OF α-CYCLODEXTRIN WITH ALKYLTHIOLS
We 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 alkylt...
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Sociedad Chilena de Química
2008
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oai:scielo:S0717-970720080002000052009-06-09INCLUSION COMPOUNDS OF α-CYCLODEXTRIN WITH ALKYLTHIOLSJARA,PAULBARRIENTOS,LORENAHERRERA,BARBARASOBRADOS,ISABEL Inclusion compound Cyclodextrin Thiol We 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.info:eu-repo/semantics/openAccessSociedad Chilena de QuímicaJournal of the Chilean Chemical Society v.53 n.2 20082008-06-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072008000200005en10.4067/S0717-97072008000200005 |
| institution |
Scielo Chile |
| collection |
Scielo Chile |
| language |
English |
| topic |
Inclusion compound Cyclodextrin Thiol |
| spellingShingle |
Inclusion compound Cyclodextrin Thiol JARA,PAUL BARRIENTOS,LORENA HERRERA,BARBARA SOBRADOS,ISABEL INCLUSION COMPOUNDS OF α-CYCLODEXTRIN WITH ALKYLTHIOLS |
| description |
We 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. |
| author |
JARA,PAUL BARRIENTOS,LORENA HERRERA,BARBARA SOBRADOS,ISABEL |
| author_facet |
JARA,PAUL BARRIENTOS,LORENA HERRERA,BARBARA SOBRADOS,ISABEL |
| author_sort |
JARA,PAUL |
| title |
INCLUSION COMPOUNDS OF α-CYCLODEXTRIN WITH ALKYLTHIOLS |
| title_short |
INCLUSION COMPOUNDS OF α-CYCLODEXTRIN WITH ALKYLTHIOLS |
| title_full |
INCLUSION COMPOUNDS OF α-CYCLODEXTRIN WITH ALKYLTHIOLS |
| title_fullStr |
INCLUSION COMPOUNDS OF α-CYCLODEXTRIN WITH ALKYLTHIOLS |
| title_full_unstemmed |
INCLUSION COMPOUNDS OF α-CYCLODEXTRIN WITH ALKYLTHIOLS |
| title_sort |
inclusion compounds of α-cyclodextrin with alkylthiols |
| publisher |
Sociedad Chilena de Química |
| publishDate |
2008 |
| url |
http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072008000200005 |
| work_keys_str_mv |
AT jarapaul inclusioncompoundsof945cyclodextrinwithalkylthiols AT barrientoslorena inclusioncompoundsof945cyclodextrinwithalkylthiols AT herrerabarbara inclusioncompoundsof945cyclodextrinwithalkylthiols AT sobradosisabel inclusioncompoundsof945cyclodextrinwithalkylthiols |
| _version_ |
1718445385955934208 |