2-Methyl-5,6-methylenedioxy-3-phenylsulfonyl-1-benzofuran
نویسندگان
چکیده
The title compound, C(16)H(12)O(5)S, was prepared by oxidation of 2-methyl-5,6-methyl-ene-di-oxy-3-phenyl-sulfanyl-1-benzo-furan with 3-chloro-peroxy-benzoic acid. The phenyl ring makes a dihedral angle of 83.64 (4)° with the mean plane of the 5,6-(methyl-ene-di-oxy)-benzo-furan fragment. The crystal structure is stabilized by C-H⋯π inter-actions between a benzene H atom of the 5,6-(methyl-ene-di-oxy)-benzo-furan unit and the phenyl ring of the phenyl-sulfonyl substituent. Additionally, the crystal structure exhibits inter- and intra-molecular C-H⋯O inter-actions.
منابع مشابه
2-(4-Fluorophenyl)-5,6-methylenedioxy-3-methylsulfinyl-1-benzofuran
In the title compound, C(16)H(11)FO(4)S, the O atom and the methyl group of the methyl-sulfinyl substituent are located on opposite sides of the mean plane through the 5,6-(methyl-enedi-oxy)benzofuran fragment. The 4-fluoro-phenyl ring is rotated out of the 5,6-(methyl-enedi-oxy)benzofuran plane, making a dihedral angle of 29.90 (6)°. In the crystal structure, both inter-molecular C-H⋯O hydroge...
متن کامل3-Ethylsulfinyl-2-(4-fluorophenyl)-5,6-methylenedioxy-1-benzofuran
In the title compound, C(17)H(13)FO(4)S, the 4-fluoro-phenyl ring makes a dihedral angle of 4.92 (4)° with the plane of the 5,6-methyl-enedi-oxy-1-benzofuran fragment. In the crystal, mol-ecules are linked by weak inter-molecular C-H⋯O and C-H⋯F hydrogen bonds.
متن کامل2-(4-Bromophenyl)-5,6-methylenedioxy-3-phenylsulfinyl-1-benzofuran benzene solvate
In the title compound, C(21)H(13)BrO(4)S·C(6)H(6), the O atom and the phenyl group of the phenyl-sulfinyl substituent are located on opposite sides of the mean plane of the 5,6-methyl-enedioxy-benzofuran fragment; the phenyl ring is almost perpendicular to this plane [83.66 (6)°]. The 4-bromo-phenyl ring is rotated slightly out of the 5,6-methyl-enedioxy-benzo-furan plane, making a dihedral ang...
متن کامل2-(4-Fluorophenyl)-3-isopropylsulfinyl-5,6-methylenedioxy-1-benzofuran
In the title compound, C(18)H(15)FO(4)S, the fluoro-benzene ring makes a dihedral angle of 4.3 (1)° with the mean plane of the benzofuran fragment. In the crystal, mol-ecules are linked by weak inter-molecular C-H⋯O hydrogen bonds. The O atom of the sulfinyl group is disordered over two orientations, with site-occupancy factors of 0.940 (3) and 0.060 (3).
متن کامل2-(4-Fluorophenyl)-5,6-methylenedioxy-3-phenylsulfinyl-1-benzofuran monohydrate
In the title compound, C(21)H(13)FO(4)S·H(2)O, the dihedral angles between the mean plane of the benzofuran fragment (r.m.s. deviation = 0.005 Å) and the pendant 4-fluoro-phenyl and phenyl rings are 6.24 (7) and 83.39 (6)°, respectively. In the crystal, mol-ecules are linked by O-H⋯O and C-H⋯O hydrogen bonds.
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