Sureshan, Kana M. ; Watanabe, Yutaka (2005) Solid and solution state conformations of (±)-3-O-acetyl-1,2:4,5-di-O-isopropylidene-allo-inositol and (±)-3-O-acetyl-1,2:4,5-di-O-isopropylidene-6-O-methyl-allo-inositol Carbohydrate Research, 340 (14). pp. 2311-2318. ISSN 0008-6215
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Official URL: http://doi.org/10.1016/j.carres.2005.07.015
Related URL: http://dx.doi.org/10.1016/j.carres.2005.07.015
Abstract
The synthesis and conformational studies of (±)-3-O-acetyl-1,2:4,5-di-O-isopropylidene-allo-inositol and (±)-3-O-acetyl-1,2:4,5-di-O-isopropylidene-6-O-methyl-allo-inositol are described. Solid state conformations of the title compounds have been studied by solving their X-ray crystal structures. The inositol ring in both the compounds deviate considerably from the ideal chair conformation to flattened chair conformation in the solid state. Their conformations in solution were studied by the use of 1H NMR spectroscopy. These conformational analyses revealed that the title compounds adopt similar conformations in solid and solution states irrespective of the solvent polarity.
Item Type: | Article |
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Source: | Copyright of this article belongs to Elsevier Science. |
ID Code: | 119861 |
Deposited On: | 17 Jun 2021 13:38 |
Last Modified: | 17 Jun 2021 13:38 |
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