Desorption kinetics of a xanthenol-dioxane clathrate
Journal Article
2004
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Acta Crystallographica
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International Union of Crystallography
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University of Cape Town
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Abstract
The host xanthenol compound forms a 1:1 clathrate with dioxane, namely 9-(1-naphthyl)-9H-xanthen-9-ol–1,4-dioxane, C23H16O2·C4H8O2. The structure of this clathrate is reported, along with a study of the kinetics of desolvation and the determination of an activation energy. The guest molecules are stabilized by Ohost—H⋯Oguest hydrogen bonds [O—H = 0.968 (2) Å, O⋯O = 2.7532 (13) Å and O—H⋯O = 151.9 (4)°].
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Reference:
Jacobs, A., Nassimbeni, L. R., & Taljaard, B. (2004). Desorption kinetics of a xanthenol–dioxane clathrate. Acta Crystallographica Section C: Crystal Structure Communications, 60(9), 668-670.