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2,3-Dibromo-3-(4-chloro­phen­yl)-1-(4-nitro­thio­phen-2-yl)propan-1-one

The title compound, C(13)H(8)Br(2)ClNO(3)S, exhibits whole-mol­ecule disorder over two orientations in a 0.805 (6):0.195 (6) ratio. The dihedral angles between the thio­phene ring [maximum deviations = 0.017 (4) and 0.033 (9) Å for the major and minor components, respectively] and the chloro-substit...

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Detalles Bibliográficos
Autores principales: Fun, Hoong-Kun, Arshad, Suhana, Shetty, Shobhitha, Kalluraya, Balakrishna, Babu, M.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2012
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3435703/
https://www.ncbi.nlm.nih.gov/pubmed/22969574
http://dx.doi.org/10.1107/S1600536812034551
Descripción
Sumario:The title compound, C(13)H(8)Br(2)ClNO(3)S, exhibits whole-mol­ecule disorder over two orientations in a 0.805 (6):0.195 (6) ratio. The dihedral angles between the thio­phene ring [maximum deviations = 0.017 (4) and 0.033 (9) Å for the major and minor components, respectively] and the chloro-substituted phenyl ring are 32.1 (5) (major component) and 26.3 (18)° (minor component). In the crystal, C—H⋯Cl and C—H⋯O hydrogen bonds link the mol­ecules into sheets lying parallel to the bc plane. Aromatic π–π stacking inter­actions [centroid–centroid distance = 3.550 (7) Å] are also observed.