Propyl 2-(5-bromo-3-methylsulfinyl-1-benzofuran-2-yl)acetate
نویسندگان
چکیده
In the title compound, C(14)H(15)BrO(4)S, the S atom has a distorted trigonal-pyramidal coordination. The O atom and the methyl group of the methyl-sulfinyl substituent lie on opposite sides of the plane of the benzofuran fragment. The mol-ecules form slightly slipped π-stacked inversion-symmetric dimers by inter-molecular aromatic π-π inter-actions, with a centroid-to-centroid distance of 3.695 (4) Å between the benzene rings of neighbouring mol-ecules. The crystal packing is further stabilized by inter-molecular C-H⋯π inter-actions between the methyl-ene H atoms of the propyl group towards the benzene and furan rings of neighbouring mol-ecules, respectively. Additionally, the crystal structure exhibits weak inter-molecular C-H⋯O hydrogen bonds.
منابع مشابه
Methyl 2-(5-bromo-3-methylsulfinyl-1-benzofuran-2-yl)acetate
The title compound, C(12)H(11)BrO(4)S, was synthesized by the oxidation of methyl 2-(5-bromo-3-methyl-sulfanyl-1-benzofuran-2-yl)acetate with 3-chloro-peroxy-benzoic acid. The O atom and the methyl group of the methyl-sulfinyl substituent lie on opposite sides of the plane of the benzofuran ring system. The crystal structure is stabilized by C-H⋯π inter-actions, involving a methyl H atom and th...
متن کاملIsopropyl 2-(5-bromo-3-methylsulfinyl-1-benzofuran-2-yl)acetate
In the title compound, C(14)H(15)BrO(4)S, the O atom and the methyl group of the methyl-sulfinyl substituent lie on opposite sides of the plane of the benzofuran fragment. The crystal structure is stabilized by C-H⋯π inter-actions between a methyl H atom and the benzene ring of a neighbouring mol-ecule, and by weak inter-molecular C-H⋯O hydrogen bonds.
متن کاملPropyl 2-(5-iodo-3-methylsulfinyl-1-benzofuran-2-yl)acetate
In the title compound, C(14)H(15)IO(4)S, the O atom and the methyl group of the methyl-sulfinyl substituent lie on opposite sides of the plane of the benzofuran ring system. The crystal structure is stabilized by inter-molecular C-H⋯π inter-actions between an H atom of the propyl methyl-ene group closest to the carboxyl-ate O atom and the benzene ring of a neighbouring mol-ecule, and between an...
متن کاملPropyl 2-(5-chloro-3-methylsulfinyl-1-benzofuran-2-yl)acetate
In the title compound, C(14)H(15)ClO(4)S, the O atom and the methyl group of the methyl-sulfinyl substituent lie on opposite sides of the plane of the benzofuran fragment. The crystal structure is stabilized by aromatic π-π inter-actions between the benzene rings of neighbouring mol-ecules [centroid-to-centroid distance = 3.635 (3) Å], and by C-H⋯π inter-actions between a propyl methyl-ene H at...
متن کاملButyl 2-(5-bromo-3-methylsulfinyl-1-benzofuran-2-yl)acetate
In the title compound, C(15)H(17)BrO(4)S, the methyl-sulfinyl O atom and the methyl substituents lie on opposite sides of the plane through the benzofuran fragment. The crystal structure is stabilized by π-π inter-actions between the benzene rings of neighbouring mol-ecules [centroid-centroid distance = 3.698 (4) Å], and by C-H⋯π inter-actions between a methyl-ene H atom of the butyl group and ...
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