Isoamyl 2-(5-bromo-3-methylsulfinyl-1-benzofuran-2-yl)acetate
نویسندگان
چکیده
In the title compound, C(16)H(19)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 exhibits aromatic π-π inter-actions between the benzene rings of adjacent mol-ecules [centroid-centroid distance = 3.643 (2) Å] and nonclassical 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 کامل2-(5-Bromo-3-isopropylsulfanyl-1-benzofuran-2-yl)acetic acid
The title compound, C(13)H(13)BrO(3)S, was prepared by alkaline hydrolysis of ethyl 2-(5-bromo-3-isopropyl-sulfanyl-1-benzofuran-2-yl)acetate. In the crystal, the carboxyl groups are involved in inter-molecular O-H⋯O hydrogen bonds, which link the mol-ecules into dimers. These dimers are further packed into stacks along the c axis by inter-molecular C-H⋯π inter-actions, and by slipped π-π inter...
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 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 ...
متن کاملSynthesis and antimicrobial evaluation of 2-(2-butyl- 4-chloro-1H- imidazol-5-yl-methylene)-substituted-benzofuran-3-ones
In the present study, the oxidation of 3-(4-chloro-1H-imidazol-5-yl)-1-(2-hydroxyphenyl)prop-2-en-1ones with mercuric(II) acetate in in polyethylene glycol (PEG-400) gave the corresponding 2-((4-chloro-1Himidazol-5-yl)methylene)benzofuran-3(2H)-ones. Newly synthesized compounds were tested for their in vitro antimicrobial activity.
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