3-(2-Bromo-4,5-dimethoxybenzyl)thiazolidine-2,4-dione
نویسندگان
چکیده
منابع مشابه
2-Bromo-1,3-diphenylpropan-1,3-dione
The title compound, C(15)H(11)BrO(2), exists as a diketone in which the two benzoyl groups are nearly perpendicular to each other [dihedral angles = 79.9 (1) and 87.4 (1)° in the two independent mol-ecules].
متن کامل3-(3-Bromo-4-methoxyphenyl)-1,5-diphenylpentane-1,5-dione
In the title compound, C(24)H(21)BrO(3), the central bromo-methoxy-benzene ring forms dihedral angles of 63.6 (1) and 60.3 (1)° with the terminal phenyl rings, while the angle between the two phenyl rings is 25.8 (1)°. The crystal structure is stabilized by weak C-H⋯Br and C-H⋯O hydrogen bonds, and C-H⋯π and π-π stacking [centroid-centroid distance = 3.910 (3) Å] inter-actions.
متن کامل9-(3-Bromo-5-chloro-2-hydroxyphenyl)-10-(2-hydroxyethyl)-1,2,3,4,5,6,7,8,9,10-decahydroacridine-1,8-dione
In the title compound, C21H21BrClNO4, the dihydro-pyridine ring adopts a flattened boat conformation. The 3-bromo-5-chloro-2-hy-droxy-phenyl ring forms a dihedral angles of 84.44 (7)° with the dihydro-pyridine mean plane. The mol-ecular conformation is stabilized by an intra-molecular O-H⋯O hydrogen bond, with an S(8) ring motif. In the crystal, O-H⋯O and C-H⋯O hydrogen bonds link the mol-ecule...
متن کامل2-Bromo-3-nitrobenzaldehyde
The title compound, C(7)H(4)BrNO(3), was isolated as a by-product while attempting to prepare a diselenide. There is a close intra-molecular Br⋯O contact [2.984 (2) Å]. The mol-ecules form loosely associated dimers held together by weak inter-molecular Br⋯O inter-actions with the nitro O atoms [Br⋯O = 3.179 (3) Å]. As a result of these inter-actions, there is also a close Br⋯Br inter-molecular ...
متن کامل3-Bromo-2-hydroxybenzaldehyde
The mol-ecule of the title compound, C(7)H(5)BrO(2), is almost planar (r.m.s. deviation from the plane of all the non-H atoms = 0.0271 Å) and displays intra-molecular O-H⋯O hydrogen bonding between the phenol group and the aldehyde O atom. Packing is directed by weak inter-molecular C-H⋯Br inter-actions and π-stacking between nearly parallel mol-ecules [dihedral angle = 5.30 (6)° and centroid-c...
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ژورنال
عنوان ژورنال: Acta Crystallographica Section E Structure Reports Online
سال: 2005
ISSN: 1600-5368
DOI: 10.1107/s1600536805004137