1,8-Dibenzoyl-2,7-dimethoxy­naphthalene

The mol­ecule of the title compound, C(26)H(20)O(4), is located on a twofold rotation axis. The two benzoyl groups are situated in an anti orientation. The dihedral angle between the mean planes of the phenyl ring and the naphthalene ring system is 80.25 (6)°. The phenyl and carbonyl groups in each...

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Detalles Bibliográficos
Autores principales: Nakaema, Kosuke, Watanabe, Shoji, Okamoto, Akiko, Noguchi, Keiichi, Yonezawa, Noriyuki
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2008
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2961268/
https://www.ncbi.nlm.nih.gov/pubmed/21202298
http://dx.doi.org/10.1107/S1600536808007009
Descripción
Sumario:The mol­ecule of the title compound, C(26)H(20)O(4), is located on a twofold rotation axis. The two benzoyl groups are situated in an anti orientation. The dihedral angle between the mean planes of the phenyl ring and the naphthalene ring system is 80.25 (6)°. The phenyl and carbonyl groups in each benzoyl group are almost coplanar. The mol­ecular packing is stabilized by weak C—H⋯O hydrogen bonds and a π–π stacking inter­action between the phenyl rings [centroid–centroid and inter­planar distances of 3.6383 (10) and 3.294 Å, respectively].

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