Electronic Resource
Copenhagen
:
International Union of Crystallography (IUCr)
Acta crystallographica
57 (2001), S. o116-o117
ISSN:
1600-5368
Source:
Crystallography Journals Online : IUCR Backfile Archive 1948-2001
Topics:
Chemistry and Pharmacology
,
Geosciences
,
Physics
Notes:
The X-ray crystal structure of the title compound, C25H28O8, has been determined. In the structure, both the terminal five-membered rings (A and F) are planar. The fused five-membered rings C and E are in envelope conformations, and ring B is in a slightly distorted half-chair conformation. The six-membered ring D is in a slightly distorted sofa conformation. The structure is stabilized by O—H...O hydrogen bonds and C—H...O inter- and intramolecular interactions.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1107/S1600536801000733
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