Self-assembly of beta-cyclodextrin in water. 2. Electron spin resonance

The interaction of amphipilic spin labels with beta-cyclodextrin was investigated using conventional electron spin resonance (ESR) spectroscopy to explore the aggregation of cyclodextrins in water. Methyl 5-doxylstearate (5-DMS) and stearic acid spin probes (n-DSA), which contain a cyclic nitroxide...

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Publié dans:Langmuir : the ACS journal of surfaces and colloids. - 1985. - 23(2007), 22 vom: 23. Okt., Seite 10959-67
Auteur principal: Rossi, Simona (Auteur)
Autres auteurs: Bonini, Massimo, Lo Nostro, Pierandrea, Baglioni, Piero
Format: Article
Langue:English
Publié: 2007
Accès à la collection:Langmuir : the ACS journal of surfaces and colloids
Sujets:Journal Article
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245 1 0 |a Self-assembly of beta-cyclodextrin in water. 2. Electron spin resonance 
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520 |a The interaction of amphipilic spin labels with beta-cyclodextrin was investigated using conventional electron spin resonance (ESR) spectroscopy to explore the aggregation of cyclodextrins in water. Methyl 5-doxylstearate (5-DMS) and stearic acid spin probes (n-DSA), which contain a cyclic nitroxide moiety with unpaired electrons covalently linked to the aliphatic chain carbon in positions 5, 7, 12, and 16, show that different dynamic domains coexist in beta-CD water solutions above 3 mM. The results are consistent with the formation of beta-CD self-assembled structures in water above a critical aggregation concentration and confirm the previous findings that were reported in the part 1 article of this series 
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700 1 |a Lo Nostro, Pierandrea  |e verfasserin  |4 aut 
700 1 |a Baglioni, Piero  |e verfasserin  |4 aut 
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