(4-Chloro­phen­yl)(3,8-dibromo-2-hydr­oxy-7-meth­oxy-1-naphth­yl)methanone

In the title compound, C(18)H(11)Br(2)ClO(3), an intra­molecular O—H⋯O=C hydrogen bond occurs, forming a six-membered ring. The naphthalene ring system and the benzene ring make a dihedral angle of 57.36 (9)°. The central carbonyl C—(C=O)—C group is twisted away from the naphthalene ring system and...

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Detalles Bibliográficos
Autores principales: Mitsui, Ryosuke, Watanabe, Shoji, Nagasawa, Atsushi, Okamoto, Akiko, Yonezawa, Noriyuki
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2010
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2979364/
https://www.ncbi.nlm.nih.gov/pubmed/21579400
http://dx.doi.org/10.1107/S1600536810015527
Descripción
Sumario:In the title compound, C(18)H(11)Br(2)ClO(3), an intra­molecular O—H⋯O=C hydrogen bond occurs, forming a six-membered ring. The naphthalene ring system and the benzene ring make a dihedral angle of 57.36 (9)°. The central carbonyl C—(C=O)—C group is twisted away from the naphthalene ring system and the benzene ring by 18.61 (15) and 26.25 (16)°, respectively. In the crystal structure, two inter­molecular Br⋯Cl close contacts [3.4927 (7) and 3.4325 (7) Å] are observed.

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