1,1′-{[1,4-Phenyl­enebis(methyl­ene)]bis­(­oxy)bis­(4,1-phenyl­ene)}diethanone

The centroid of the central aromatic ring of the title mol­ecule, C(24)H(22)O(4), is located on an inversion center. The dihedral angle between the central and terminal benzene rings is 75.00 (7)°. In the crystal, mol­ecules are linked through C—H⋯O hydrogen bonds into chains along [121]. The chains...

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Detalles Bibliográficos
Autores principales: Al-Mohammed, Nassir N., Alias, Yatimah, Abdullah, Zanariah, Khaledi, Hamid
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2011
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3238835/
https://www.ncbi.nlm.nih.gov/pubmed/22199688
http://dx.doi.org/10.1107/S160053681104565X
Descripción
Sumario:The centroid of the central aromatic ring of the title mol­ecule, C(24)H(22)O(4), is located on an inversion center. The dihedral angle between the central and terminal benzene rings is 75.00 (7)°. In the crystal, mol­ecules are linked through C—H⋯O hydrogen bonds into chains along [121]. The chains are connected into layers via C—H⋯π inter­actions.

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