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3-(4-Oxocyclo­hexyl)propionic acid monohydrate: hydrogen bonding in the hydrate of a ζ-keto acid

✍ Scribed by Witko, Stephanie M. ;Davison, Mark ;Thompson, Hugh W. ;Lalancette, Roger A.

Publisher
International Union of Crystallography
Year
2007
Tongue
English
Weight
111 KB
Volume
63
Category
Article
ISSN
1600-5368

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✦ Synopsis

In the title crystal structure, C~9~H~14~O~3~·H~2~O, the water molecule accepts a hydrogen bond from the carboxyl group [O...O = 2.6004 (13) Å and O—H...O = 163°], while donating hydrogen bonds to the ketone [O...O = 2.8193 (14) Å and O—H...O = 178 (2)°] and the acid carbonyl groups [O...O = 2.8010 (14) Å and O—H...O = 174 (2)°]. This creates a network of hydrogen bonds confined within a continuous flat ribbon two molecules in width and extending in the [101] direction.

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