3-Cyclohexylsulfonyl-5-iodo-2,7-dimethyl-1-benzofuran
نویسندگان
چکیده
In the title compound, C(16)H(19)IO(3)S, the cyclo-hexyl ring adopts a chair conformation. In the crystal, pairs of inter-molecular I⋯O contacts [3.269 (2) Å] link the mol-ecules into inversion dimers. These dimers are further stabilized by a slipped π-π inter-action between the benzene and furan rings of adjacent mol-ecules [centroid-centroid distance = 3.701 (3) Å, inter-planar distance = 3.372 (3) Å and slippage = 1.525 (3) Å].
منابع مشابه
5-Bromo-3-cyclohexylsulfonyl-2,7-dimethyl-1-benzofuran
In the title compound, C(16)H(19)BrO(3)S, the cyclo-hexyl ring adopts a chair conformation. In the crystal, mol-ecules are linked through weak C-H⋯O hydrogen bonds and Br⋯O contacts [3.211 (1) Å].
متن کامل5-Iodo-2,7-dimethyl-3-phenylsulfonyl-1-benzofuran
The title compound, C(16)H(13)IO(3)S, was prepared by the oxidation of 5-iodo-2,7-dimethyl-3-phenyl-sulfanyl-1-benzofuran with 3-chloro-peroxy-benzoic acid. The phenyl ring makes a dihedral angle of 76.31 (8)° with the plane of the benzofuran fragment. The crystal structure is stabilized by aromatic π-π inter-actions between the furan and benzene rings of neighbouring mol-ecules, and between th...
متن کامل3-(4-Fluorophenylsulfinyl)-5-iodo-2,7-dimethyl-1-benzofuran
In the title compound, C(16)H(12)FlO(2)S, the 4-fluoro-phenyl ring makes a dihedral angle of 80.21 (6)° with the mean plane of the benzofuran fragment. In the crystal, mol-ecules are linked through weak inter-molecular C-H⋯O hydrogen bonds. The crystal structure also exhibits an inter-molecular I⋯F contact [3.423 (2) Å].
متن کامل5-Iodo-2,7-dimethyl-3-(4-methylphenylsulfonyl)-1-benzofuran
In the title compound, C(17)H(15)IO(3)S, the 4-methyl-phenyl ring makes a dihedral angle of 76.95 (5)° with the mean plane [r.m.s. deviation = 0.019 (2) Å] of the benzofuran fragment. In the crystal, mol-ecules are linked via pairs of C-H⋯O hydrogen bonds, forming inversion dimers. These dimers are connected by slipped π-π inter-actions between the benzene rings of neighbouring mol-ecules [cent...
متن کامل3-(3-Fluorophenylsulfinyl)-5-iodo-2,7-dimethyl-1-benzofuran
In the title compound, C(16)H(12)FIO(2)S, the 3-fluoro-phenyl ring makes a dihedral angle of 76.47 (6)° with the mean plane [r.m.s. deviation = 0.013 (2) Å] of the benzofuran fragment. In the crystal, mol-ecules are linked by weak C-H⋯O hydrogen bonds,forming chains along the b-axis direction, and an I⋯O contact [3.204 (2) Å]. The crystal structure also exhibits slipped π-π inter-actions betwee...
متن کامل