(±)-methyl 1-oxo-1H-spiro-[benzo[c]pyran-3(4H),1′-cyclohexane] -4-carboxylate

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Yildirim S., Akkurt M., Bogdanov M. G., Kandinska M. I., Kazak C.

Acta Crystallographica Section E: Structure Reports Online, vol.63, no.3, 2007 (SCI-Expanded)

• Publication Type: Article / Article
• Volume: 63 Issue: 3
• Publication Date: 2007
• Doi Number: 10.1107/s1600536807006861
• Journal Name: Acta Crystallographica Section E: Structure Reports Online
• Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus
• Erciyes University Affiliated: Yes

Abstract

The molecule of the title compound, C16H18O4, is non-planar and the pyran ring adopts a half-chair conformation. Inter-molecular C - H⋯O hydrogen-bond contacts link the mol-ecules in the crystal structure, forming dimers approximately parallel to (011). © International Union of Crystallography 2007.