The title compound, C8H12O4, was synthesized and characterized by mp, FT–IR, NMR and single-crystal X-ray diffraction at 298 K. The molecule is centrosymmetric with the cyclohexane ring in a chair conformation; neighbouring carbonyl and alcohol groups are cis to each other, due to intramolecular hydrogen-bonding interactions. A number of strong and weak intermolecular hydrogen-bonding interactions are responsible for the formation of molecular sheets, which are held together by weak van der Waals forces.
2,5-Dihydroxy-2,5-dimethylcyclohexane-1,4-dione / I.V.Nikolaenko; C.Bazzicalupi; C.Grimmer; A.Bhagwandin. - In: ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE. - ISSN 1600-5368. - ELETTRONICO. - E63:(2007), pp. o4703-o4703. [10.1107/S1600536807047708]
2,5-Dihydroxy-2,5-dimethylcyclohexane-1,4-dione
BAZZICALUPI, CARLA;
2007
Abstract
The title compound, C8H12O4, was synthesized and characterized by mp, FT–IR, NMR and single-crystal X-ray diffraction at 298 K. The molecule is centrosymmetric with the cyclohexane ring in a chair conformation; neighbouring carbonyl and alcohol groups are cis to each other, due to intramolecular hydrogen-bonding interactions. A number of strong and weak intermolecular hydrogen-bonding interactions are responsible for the formation of molecular sheets, which are held together by weak van der Waals forces.
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