Acta Cryst. (2003). E59, o1972-o1974  [ doi:10.1107/S1600536803026114 ]

(+)-Pinoresinol-dioxane (1/1)

R. Stomberg, W. Ibrahim, V. Langer and K. Lundquist

Abstract: The crystal structure of a dioxane solvate of (+)-pinoresinol, C₂₀H₂₂O₆·C₄H₈O₂, has been determined. The solvate is stabilized by hydrogen bonding between the pinoresinol and dioxane molecules. The five-membered rings in the central dioxabicyclooctane ring system of the pinoresinol molecules adopt envelope conformations, with the benzylic C atoms as flaps.

Online 22 November 2003

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