Author:
Oishi Takeshi,Yamamoto Hiroaki,Sugai Tomoya,Fukaya Keisuke,Yamaguchi Yu,Watanabe Ami,Sato Takaaki,Chida Noritaka
Abstract
In the title compound, C9H16O4, the five-membered dioxolane ring adopts a twist conformation; two adjacent C atoms deviate alternately from the mean plane of other atoms by −0.297 (4) and 0.288 (4) Å. The spiro-fused cyclohexane ring shows a chair form. The hydroxy group substituted in an axial position makes an intramolecular O—H...O hydrogen bond with one of the O atoms in the cyclic ether, forming anS(6) ring motif. In the crystal, the O—H...O hydrogen bond involving the equatorial hydroxy group connects the molecules into a zigzag chain with aC(5) motif running along thecaxis.
Publisher
International Union of Crystallography (IUCr)
Subject
Condensed Matter Physics,General Materials Science,General Chemistry
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