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...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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Beilstein-Institut
2013-06-01
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| Series: | Beilstein Journal of Organic Chemistry |
| Subjects: | |
| Online Access: | https://doi.org/10.3762/bjoc.9.133 |
| _version_ | 1818658203328577536 |
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| author | Sophie Fourmentin Anca Ciobanu David Landy Gerhard Wenz |
| author_facet | Sophie Fourmentin Anca Ciobanu David Landy Gerhard Wenz |
| author_sort | Sophie Fourmentin |
| collection | DOAJ |
| 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. |
| first_indexed | 2024-12-17T03:53:38Z |
| format | Article |
| id | doaj.art-c049e3940a30440f8cb991dc3b74175c |
| institution | Directory Open Access Journal |
| issn | 1860-5397 |
| language | English |
| last_indexed | 2024-12-17T03:53:38Z |
| publishDate | 2013-06-01 |
| publisher | Beilstein-Institut |
| record_format | Article |
| series | Beilstein Journal of Organic Chemistry |
| spelling | doaj.art-c049e3940a30440f8cb991dc3b74175c2022-12-21T22:04:41ZengBeilstein-InstitutBeilstein Journal of Organic Chemistry1860-53972013-06-01911185119110.3762/bjoc.9.1331860-5397-9-133Space filling of β-cyclodextrin and β-cyclodextrin derivatives by volatile hydrophobic guestsSophie Fourmentin0Anca Ciobanu1David Landy2Gerhard Wenz3University Lille Nord de France, F-59000 Lille, FranceUniversity Lille Nord de France, F-59000 Lille, FranceUniversity Lille Nord de France, F-59000 Lille, FranceOrganic Macromolecular Chemistry, Saarland University, Campus Saarbrücken C4 2, 66123 Saarbrücken, GermanyThe 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.https://doi.org/10.3762/bjoc.9.133cyclodextrinsinclusion compoundmolecular modellingspace fillingstatic headspace gas chromatographyvapor pressure |
| spellingShingle | Sophie Fourmentin Anca Ciobanu David Landy Gerhard Wenz Space filling of β-cyclodextrin and β-cyclodextrin derivatives by volatile hydrophobic guests Beilstein Journal of Organic Chemistry cyclodextrins inclusion compound molecular modelling space filling static headspace gas chromatography vapor pressure |
| 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 | cyclodextrins inclusion compound molecular modelling space filling static headspace gas chromatography vapor pressure |
| url | https://doi.org/10.3762/bjoc.9.133 |
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