2-(4-Fluorophenyl)-5,6-methylenedioxy-3-methylsulfinyl-1-benzofuran
نویسندگان
چکیده
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 hydrogen bonds link the mol-ecules into centrosymmetric dimers. The combination of C-H⋯O hydrogen bonds result in chains running along [1].
منابع مشابه
3-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-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.
متن کامل3-Ethylsulfinyl-2-(3-fluorophenyl)-5,6-methylenedioxy-1-benzofuran
In the title compound, C17H13FO4S, the 3-fluoro-phenyl ring makes a dihedral angle of 6.14 (5)° with the mean plane [r.m.s. deviation = 0.008 (1) Å] of the benzofuran fragment. In the crystal, mol-ecules are linked by weak C-H⋯F, C-H⋯O and C-H⋯π inter-actions, forming a three--dimensional network. The crystal structure also exhibits slipped π-π inter-actions between the 3-fluoro-phenyl rings of...
متن کامل5-Fluoro-2-(4-fluorophenyl)-3-methylsulfinyl-1-benzofuran
In the title compound, C(15)H(10)F(2)O(2)S, the O atom and the methyl group of the methyl-sulfinyl substituent lie on opposite sides of the plane through the benzofuran fragment. The 4-fluoro-phenyl ring is rotated out of the benzofuran plane by a dihedral angle of 28.09 (3)°. The crystal structure is stabilized by weak inter-molecular C-H⋯O and C-H⋯F hydrogen bonds.
متن کامل