Redetermination of methyl 3,4-O-isopropyl­idene-β-D-fucopyran­oside monohydrate

In the title compound, C(10)H(18)O(5)·H(2)O, the fucopyran­oside ring adopts a chair conformation. The crystal packing is stabilized by inter­molecular O—H⋯O and C—H⋯O hydrogen bonds together with intra­molecular O⋯O [2.2936 (8) Å] and inter­molecular O⋯O [2.7140 (8)–2.829 (3) Å] short contacts. The...

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Detalles Bibliográficos
Autores principales: Fun, Hoong-Kun, Jebas, Samuel Robinson, Rai, Sankappa, Shetty, Prakash, Isloor, Arun M
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2009
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2977692/
https://www.ncbi.nlm.nih.gov/pubmed/21583828
http://dx.doi.org/10.1107/S1600536809012689
Descripción
Sumario:In the title compound, C(10)H(18)O(5)·H(2)O, the fucopyran­oside ring adopts a chair conformation. The crystal packing is stabilized by inter­molecular O—H⋯O and C—H⋯O hydrogen bonds together with intra­molecular O⋯O [2.2936 (8) Å] and inter­molecular O⋯O [2.7140 (8)–2.829 (3) Å] short contacts. The mol­ecules are linked together to form an infinite chain along the a axis. This structure has been solved previously but with no R-values [Spiers (1931). Z. Kristallogr. Kristallgeom. Kristallphys. Kristallchem. 78, 101].

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