(4-Chlorophenyl)(3,8-dibromo-2-hydroxy-7-methoxy-1-naphthyl)methanone
oleh: Ryosuke Mitsui, Shoji Watanabe, Atsushi Nagasawa, Akiko Okamoto, Noriyuki Yonezawa
| Format: | Article |
|---|---|
| Diterbitkan: | International Union of Crystallography 2010-06-01 |
Deskripsi
In the title compound, C18H11Br2ClO3, 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.