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2-Hydroxy-3-(3-oxobutyl)naphthalene-1,4-dione.

作者信息

Nasiri Hamid Reza, Madej M Gregor, Lancaster C Roy D, Schwalbe Harald, Bolte Michael

机构信息

Institute of Organic Chemistry and Chemical Biology, Center for Biomolecular Magnetic Resonance, J W Goethe-Universität Frankfurt, Max-von-Laue-Strasse 7, 60438 Frankfurt/Main, Germany.

出版信息

Acta Crystallogr C. 2006 Dec;62(Pt 12):o671-3. doi: 10.1107/S0108270106042211. Epub 2006 Nov 10.

DOI:10.1107/S0108270106042211
PMID:17148908
Abstract

The title compound, C14H12O4, forms crystals which appear monoclinic but are actually twinned triclinic. The asymmetric unit consists of two similar molecules, which differ only in the conformation of the 3-oxobutyl side chain. The molecular conformation is characterized by an intramolecular O-H...O hydrogen bond between the hydroxy group and the adjacent carbonyl O atom. The crystal structure is stabilized by O-H...O hydrogen bonds connecting the molecules into zigzag chains running along the b axis.

摘要

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