1,5-Anhydro-3,6-di-O-benzyl-2-de­oxy-1,2-C-dichloro­methyl­ene-d-glycero-d-gulo-hexitol

In the title compound, C(21)H(22)Cl(2)O(4), the pyranosyl ring adopts a twist-boat conformation with the O-benzyl groups in equatorial positions. In the crystal, O—H⋯O hydrogen bonding results in infinite chains of mol­ecules along [100]. The structure is further consolidated by weak C—H⋯O, C—H⋯Cl a...

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Detalles Bibliográficos
Autores principales: Kinfe, Henok H., Aderibigbe, Blessing A., Muller, Alfred
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2011
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3247618/
https://www.ncbi.nlm.nih.gov/pubmed/22219923
http://dx.doi.org/10.1107/S1600536811040815
Descripción
Sumario:In the title compound, C(21)H(22)Cl(2)O(4), the pyranosyl ring adopts a twist-boat conformation with the O-benzyl groups in equatorial positions. In the crystal, O—H⋯O hydrogen bonding results in infinite chains of mol­ecules along [100]. The structure is further consolidated by weak C—H⋯O, C—H⋯Cl and C—H⋯π inter­actions. The absolute structure was determined.

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