3,3-Dimethyl-1,2,3,4,6,11-hexahydrobenzo[d]naphtho[2,3-b]furan-1,6,11-trione

3,3-Dimethyl-1,2,3,4,6,11-hexahydrobenzo[d]naphtho[2,3-b]furan-1,6,11-trione

In the title compound, C18H14O4, the cyclohexene ring adopts a sofa conformation. In the crystalline state, the molecules are linked into a chain by weak intermolecular C—H...O hydrogen bonds.

Bibliographic Details
Main Author:	Huayou Hu
Format:	Article
Language:	English
Published:	International Union of Crystallography 2008-08-01
Series:	Acta Crystallographica Section E
Online Access:	http://scripts.iucr.org/cgi-bin/paper?S1600536808021600

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