(±)-4,12,15,18,26-Pentahydroxy-13,17-dioxaheptacyclo[14.10.0.03,14.04,12.06,11.018,26.019,24]hexacosa-1,3(14),6(11),7,9,15,19,21,23-nonaene-5,25-dione methanol disolvate
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Published:2014-04-02
Issue:5
Volume:70
Page:o506-o506
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ISSN:1600-5368
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Container-title:Acta Crystallographica Section E Structure Reports Online
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language:
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Short-container-title:Acta Cryst E
Author:
Gil Maayan,Almog Joseph,Dubnikova Faina,Bogoslavski Benny,Cohen Shmuel
Abstract
The title compound, C24H14O9·2CH3OH, displays a chair-shaped form. The two dihydroindenone ring systems are located above and below the central fused-ring system, the dihedral angles between the mean planes of dihydroindenone ring systems and the mean plane of central fused-ring system are 67.91 (5) and 73.52 (4)°, respectively. In the crystal, extensive O—H...O hydrogen bonds, weak C—H...O hydrogen bonds and C—H...π interactions link the molecules into a three-dimensional supramolecular architecture.
Publisher
International Union of Crystallography (IUCr)
Subject
Condensed Matter Physics,General Materials Science,General Chemistry
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