In the title compound, C(19)H(15)BrO(3), the dihedral angle between the naphthalene ring system and the benzene ring is 62.51â (8)°. The bridging carbonyl C-C(=O)-C plane makes dihedral angles of 47.07â (6)° with the naphthalene ring system and 24.20â (10)° with the benzene ring. A weak inter-molecular C-Hâ¯O hydrogen bond exists between the H atom of one meth-oxy group and the O atom of the other meth-oxy group in an adjacent mol-ecule. The crystal packing is additionally stabilized by two types of weak inter-molecular inter-actions involving the Br atom, C-Hâ¯Br and Brâ¯O [3.2802â (14)â à ].
(4-Bromo-phen-yl)(3,6-dimeth-oxy-2-naphth-yl)methanone.
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作者:Kato Yuichi, Nagasawa Atsushi, Kataoka Kotaro, Okamoto Akiko, Yonezawa Noriyuki
| 期刊: | Acta Crystallographica Section E-Structure Reports Online | 影响因子: | 0.600 |
| 时间: | 2010 | 起止号: | 2010 Oct 13; 66(Pt 11):o2795 |
| doi: | 10.1107/S160053681004016X | ||
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