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(8-Bromo-2,7-dimeth­oxy-1-naphth­yl)(4-chloro­phenyl)methanone

In the title compound, C(19)H(14)BrClO(3), the naphthalene ring system and the benzene ring make a dihedral angle of 77.36 (10)°. The conformation around the central C=O group is such that the C=O bond vector forms a larger angle to the plane of the naphthalene ring system than to the plane of the b...

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Detalles Bibliográficos
Autores principales: Mitsui, Ryosuke, Nagasawa, Atsushi, Watanabe, Shoji, Okamoto, Akiko, Yonezawa, Noriyuki
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2010
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2983951/
https://www.ncbi.nlm.nih.gov/pubmed/21580693
http://dx.doi.org/10.1107/S1600536810009463
Descripción
Sumario:In the title compound, C(19)H(14)BrClO(3), the naphthalene ring system and the benzene ring make a dihedral angle of 77.36 (10)°. The conformation around the central C=O group is such that the C=O bond vector forms a larger angle to the plane of the naphthalene ring system than to the plane of the benzene ring, viz. 75.73 (15)° versus 2.33 (17)°. In the crystal structure, a π–π inter­action is formed between naphthalene ring systems, with a centroid–centroid distance of 3.8363 (14) Å and a lateral offset of 1.606 Å. Inter­molecular C—H⋯Br and C—H⋯O hydrogen bonds and a C—H⋯π contact are present in the crystal structure.