2-[2-(3-Chlorophenyl)-2-oxoethyl]-1,2-benzisothiazol-3(2H)-one 1,1-dioxide

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منابع مشابه

2-(4-Methyl­phen­yl)-2-oxoethyl 3-bromo­benzoate

The mol-ecule of the title compound, C16H13BrO3, is built of two approximately planar fragments, viz. 3-bromo-benzoate [maximum deviation = 0.055 (2) Å and 2-oxo-2-p-tolyl-ethyl [maximum deviation = 0.042 (2) Å], inclined by 46.51 (7)°. In the crystal, weak C-H⋯O hydrogen bonds and Br⋯Br contacts [3.6491 (7) Å] connect the mol-ecules into infinite layers parallel to (-221).

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2-(4-Fluoro­phen­yl)-2-oxoethyl 2-methoxy­benzoate

In the title compound, C(16)H(13)FO(4), the aromatic rings enclose an angle of 73.68 (6)°. In the crystal, C-H⋯O and C-H⋯F contacts connect the mol-ecules into a three-dimensional network. The shortest inter-centroid distance between two aromatic π-systems is 3.6679 (7) Å and is apparent between the fluorinated phenyl groups.

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2-(4-Chloro­phen­yl)-2-oxoethyl 3-(trifluoro­meth­yl)benzoate

In the title compound, C(16)H(10)ClF(3)O(3), the two benzene rings are slightly twisted from each other, with a dihedral angle of 15.50 (8)° between the planes. In the crystal, inter-molecular C-H⋯O hydrogen bonds link the mol-ecules into a layer parallel to the bc plane.

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Crystal structure of 2-(4-chloro­phen­yl)-2-oxoethyl 3-bromo­benzoate

2-(4-Chloro-phen-yl)-2-oxoethyl 3-bromo-benzoate, C15H10BrClO3, was synthesized in a single-step reaction by condensation of 3-bromo-benzoic acid with 2-bromo-1-(4-chloro-phen-yl)ethanone in di-methyl-formamide in the presence of tri-ethyl-amine as a catalyst. The structure consists of an aryl ketone moiety linked to an aryl ester unit by a methyl-ene group. Both units are reasonably planar (r....

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2-(4-Fluoro­phen­yl)-2-oxoethyl 3-(trifluoro­meth­yl)benzoate

In the title compound, C(16)H(10)F(4)O(3), the fluoro-form group is disordered over two orientations with an occupancy ratio of 0.834 (4):0.166 (4). The dihedral angle between the two aromatic rings is 20.34 (9)°. In the crystal, C-H⋯O hydrogen bonds link the mol-ecules into layers lying parallel to the bc plane.

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ژورنال

عنوان ژورنال: Acta Crystallographica Section E Structure Reports Online

سال: 2010

ISSN: 1600-5368

DOI: 10.1107/s1600536810005428