Preferential Solvation within Hydrophilic Nanocavities and Its Effect on the Folding of Cholate Foldamers
نویسندگان
چکیده
منابع مشابه
Preferential solvation within hydrophilic nanocavities and its effect on the folding of cholate foldamers.
The conformations of three cholate foldamers and one molecular basket were studied by fluorescence and NMR spectroscopy. In nonpolar solvents (e.g., hexane/ethyl acetate or ethyl acetate) mixed with a small amount of a polar solvent (e.g., alcohol or DMSO), the cholate oligomer folded into a helix with the hydrophilic faces of the cholates turned inward. Folding created a hydrophilic nanocavity...
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ژورنال
عنوان ژورنال: Journal of the American Chemical Society
سال: 2006
ISSN: 0002-7863,1520-5126
DOI: 10.1021/ja0671159