| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 10376833 | Journal of Colloid and Interface Science | 2011 | 7 Pages |
Abstract
⺠Three stigmasterol-amino acid conjugates were prepared and fully characterized. ⺠Gelation properties of the compounds were tested in 22 organic solvents and water. ⺠The protonation of NH2 group of amino acid is crucial for the gel formation. ⺠Reversible sol-gel transitions can be induced with pH stimuli. ⺠The gelators, gels and xerogels were studied by solution and solid-state NMR, IR and SEM.
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Physical Sciences and Engineering
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Authors
Hana Svobodová, Nonappa Nonappa, ZdenÄk Wimmer, Erkki Kolehmainen,