1,4-Bis(4-chloro­phen­yl)-2-hydroxy­butane-1,4-dione

In the title compound, C(16)H(12)Cl(2)O(3), the benzene rings form a dihedral angle of 2.0 (3)°. Within the central O=C—CH(2)C(H)OH—C=O unit, the carbonyl groups are coplanar and lie to opposite sides [O—C⋯C—O = −170.1 (6)°]. In the crystal, inter­molecular O—H⋯O hydrogen bonds formed between the hy...

Descripción completa

Detalles Bibliográficos
Autores principales: Liu, Yongjun, Yang, Kuiwei, Song, Weiling, Qi, Yan
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2010
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2979451/
https://www.ncbi.nlm.nih.gov/pubmed/21579502
http://dx.doi.org/10.1107/S1600536810018027
Descripción
Sumario:In the title compound, C(16)H(12)Cl(2)O(3), the benzene rings form a dihedral angle of 2.0 (3)°. Within the central O=C—CH(2)C(H)OH—C=O unit, the carbonyl groups are coplanar and lie to opposite sides [O—C⋯C—O = −170.1 (6)°]. In the crystal, inter­molecular O—H⋯O hydrogen bonds formed between the hydr­oxy groups lead to a supra­molecular chain along the c axis. In addition, the crystal packing features some very weak C—H⋯π inter­actions.

Ejemplares similares