Methyl 2-(5-bromo-2-methylnaphtho[2,1-b]furan-1-yl)acetate
نویسندگان
چکیده
منابع مشابه
Methyl 5-bromo-2-hydroxybenzoate
The title compound, C(8)H(7)BrO(3), is almost planar (r.m.s. deviation for the non-H atoms = 0.055 Å). In the crystal, O-H⋯O hydrogen bonds link the mol-ecules into C(6) chains propagating in [010]. Very weak aromatic π-π inter-actions [centroid-centroid distances = 3.984 (5) and 3.982 (5) Å] also occur.
متن کاملMethyl 1-bromo-2-naphthoate
In the mol-ecular structure of the title compound, C(12)H(9)BrO(2), the methoxy-carbonyl group is twisted by a dihedral angle of 29.8 (3)°with respect to the naphthalene ring system. An overlapped arrangement is observed between parallel naphthalene ring systems of adjacent mol-ecules, and the face-to-face distance of 3.590 (9) Å suggests there is π-π stacking in the crystal structure.
متن کامل5-Bromo-3-(4-fluorophenylsulfonyl)-2-methyl-1-benzofuran
In the title compound, C(15)H(10)BrFO(3)S, the 4-fluoro-phenyl ring makes a dihedral angle of 76.51 (6)° with the plane of the benzofuran fragment. In the crystal, mol-ecules are linked by weak non-classical inter-molecular C-H⋯O hydrogen bonds and an aromatic π-π inter-action between the benzene rings of neighbouring mol-ecules [centroid-centroid distance = 3.540 (3) Å].
متن کامل5-Bromo-3-(3-fluorophenylsulfinyl)-2-methyl-1-benzofuran
In the title compound, C(15)H(10)BrFO(2)S, the 3-fluoro-phenyl ring makes a dihedral angle of 85.0 (1)° with the mean plane [r.m.s. deviation = 0.008 (2) Å] of the benzofuran fragment. In the crystal, mol-ecules are linked by weak C-H⋯O hydrogen bonds and a Br⋯O contact [3.200 (3) Å]. The crystal structure also exhibits slipped π-π inter-actions between the benzene and furan rings of neighbouri...
متن کاملMethyl 5-bromo-2-chloropyridine-3-carboxylate
The title compound, C(7)H(5)BrClNO(2), crystallizes with two independent molecules in the asymmetric unit. In the absence of classical inter-molecular inter-actions, the crystal structure exhibits relatively short inter-molecular Br⋯O distances [3.143 (9) and 3.162 (9)Å].
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ژورنال
عنوان ژورنال: Acta Crystallographica Section E Structure Reports Online
سال: 2008
ISSN: 1600-5368
DOI: 10.1107/s1600536808015511