Space filling of β-cyclodextrin and β-cyclodextrin derivatives by volatile hydrophobic guests

The inclusion of volatile derivatives of benzene and cyclohexane in β-cyclodextrin (β-CD), hydroxypropyl-β-CD, and hydrophilic β-CD-thioethers was investigated by static headspace gas chromatography (HS-GC) and molecular modelling. The obtained binding constants strongly increase with the amount of...

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Autores principales: Fourmentin, Sophie, Ciobanu, Anca, Landy, David, Wenz, Gerhard
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Beilstein-Institut 2013
Materias:
Full Research Paper
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3701372/
https://www.ncbi.nlm.nih.gov/pubmed/23843912
http://dx.doi.org/10.3762/bjoc.9.133
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author Fourmentin, Sophie
Ciobanu, Anca
Landy, David
Wenz, Gerhard
author_facet Fourmentin, Sophie
Ciobanu, Anca
Landy, David
Wenz, Gerhard
author_sort Fourmentin, Sophie
collection PubMed
description The inclusion of volatile derivatives of benzene and cyclohexane in β-cyclodextrin (β-CD), hydroxypropyl-β-CD, and hydrophilic β-CD-thioethers was investigated by static headspace gas chromatography (HS-GC) and molecular modelling. The obtained binding constants strongly increase with the amount of space filling of the CD cavity and the salt concentration. β-CD thioethers show a 3–10 times higher binding potential than native β-CD.
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spelling pubmed-37013722013-07-10 Space filling of β-cyclodextrin and β-cyclodextrin derivatives by volatile hydrophobic guests Fourmentin, Sophie Ciobanu, Anca Landy, David Wenz, Gerhard Beilstein J Org Chem Full Research Paper The inclusion of volatile derivatives of benzene and cyclohexane in β-cyclodextrin (β-CD), hydroxypropyl-β-CD, and hydrophilic β-CD-thioethers was investigated by static headspace gas chromatography (HS-GC) and molecular modelling. The obtained binding constants strongly increase with the amount of space filling of the CD cavity and the salt concentration. β-CD thioethers show a 3–10 times higher binding potential than native β-CD. Beilstein-Institut 2013-06-19 /pmc/articles/PMC3701372/ /pubmed/23843912 http://dx.doi.org/10.3762/bjoc.9.133 Text en Copyright © 2013, Fourmentin et al. https://creativecommons.org/licenses/by/2.0https://www.beilstein-journals.org/bjoc/termsThis is an Open Access article under the terms of the Creative Commons Attribution License (https://creativecommons.org/licenses/by/2.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. The license is subject to the Beilstein Journal of Organic Chemistry terms and conditions: (https://www.beilstein-journals.org/bjoc/terms)
spellingShingle Full Research Paper
Fourmentin, Sophie
Ciobanu, Anca
Landy, David
Wenz, Gerhard
Space filling of β-cyclodextrin and β-cyclodextrin derivatives by volatile hydrophobic guests
title Space filling of β-cyclodextrin and β-cyclodextrin derivatives by volatile hydrophobic guests
title_full Space filling of β-cyclodextrin and β-cyclodextrin derivatives by volatile hydrophobic guests
title_fullStr Space filling of β-cyclodextrin and β-cyclodextrin derivatives by volatile hydrophobic guests
title_full_unstemmed Space filling of β-cyclodextrin and β-cyclodextrin derivatives by volatile hydrophobic guests
title_short Space filling of β-cyclodextrin and β-cyclodextrin derivatives by volatile hydrophobic guests
title_sort space filling of β-cyclodextrin and β-cyclodextrin derivatives by volatile hydrophobic guests
topic Full Research Paper
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3701372/
https://www.ncbi.nlm.nih.gov/pubmed/23843912
http://dx.doi.org/10.3762/bjoc.9.133
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