The site of incorporation of solubilizates in sodium dodecyl sulfate (SDS) micellar systems has been investigated by proton NMR spectroscopy. The solubilizate molecules chosen for the present study are phenol, 4-methylphenol, 4-allyl-2-methoxyphenol, anisole, 4-methylanisole, 4-propenylanisole, 1,8-
โฆ LIBER โฆ
Solubilization of organic molecules in SDS micelles studied by static fluorescence methods
โ Scribed by Angelos Malliaris
- Publisher
- Elsevier Science
- Year
- 1987
- Tongue
- English
- Weight
- 590 KB
- Volume
- 27
- Category
- Article
- ISSN
- 0001-8686
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โฆ Synopsis
The effect of a number of polar and non-polar organic molecules on the micellization of sodium dodecyl sulfate at low surfactant and additive concentration has been studied by fluorescence probing methods. The solubilization and its effect on micellar parameters and structure is examined and some general trends are discussed. Special emphasis is focused on the application of static fluorescence methods, particularly static fluorescence quenching, since these methods can provide important and unique information albeit their simplicity.
II.
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