Crystal structure of 4′-bromo-2′,5′-dimeth­oxy-2,5-dioxo-[1,1′-biphen­yl]-3,4-dicarbo­nitrile [BrHBQ(CN)(2)] benzene hemisolvate

In the crystal of the title compound, C(16)H(9)BrN(2)O(4)·0.5C(6)H(6), the mol­ecules stack in a centrosymmetric unit cell in a 2:1 stoichiometry with co-crystallized benzene solvent mol­ecules and inter­act via various weak inter­actions. This induces a geometry different from that predicted by the...

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Detalles Bibliográficos
Autores principales: Meany, Joseph E., Gerlach, Deidra L., Papish, Elizabeth T., Woski, Stephen A.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2016
Materias:
Research Communications
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4910353/
https://www.ncbi.nlm.nih.gov/pubmed/27375897
http://dx.doi.org/10.1107/S2056989016005120
Descripción
Sumario:In the crystal of the title compound, C(16)H(9)BrN(2)O(4)·0.5C(6)H(6), the mol­ecules stack in a centrosymmetric unit cell in a 2:1 stoichiometry with co-crystallized benzene solvent mol­ecules and inter­act via various weak inter­actions. This induces a geometry different from that predicted by theory, and is unique among the hemibi­quinones heretofore reported.

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