3-(4-Chlorophenylsulfinyl)-2,5,7-trimethyl-1-benzofuran
نویسندگان
چکیده
In the title compound, C(17)H(15)ClO(2)S, the O atom and the 4-chloro-phenyl group of the 4-chloro-phenyl-sulfinyl substituent are located on opposite sides of the plane through the benzofuran fragment; the 4-chloro-phenyl ring is approximately perpendicular to this plane [dihedral angle = 87.12 (3)°]. In the crystal structure, mol-ecules are linked through a weak inter-molecular C-H⋯O hydrogen bond, and by weak C-S⋯π [3.394 (2) Å] and C-Cl⋯π [3.800 (2) Å] inter-actions.
منابع مشابه
3-(3-Chlorophenylsulfinyl)-2,5,7-trimethyl-1-benzofuran
In the title compound, C(17)H(15)ClO(2)S, the 3-chloro-phenyl ring makes a dihedral angle of 84.48 (4)° with the mean plane [r.m.s. deviation = 0.004 (1) Å] of the benzofuran fragment. In the crystal, mol-ecules are linked by weak C-H⋯O, C-H⋯π and C-S⋯π [3.414 (2) Å] inter-actions. The crystal structure also exhibits weak π-π inter-actions between the furan rings of neighbouring mol-ecules [cen...
متن کامل2,5,7-Trimethyl-3-phenylsulfonyl-1-benzofuran
The title compound, C(17)H(16)O(3)S, was prepared by the oxidation of 2,5,7-trimethyl-3-phenyl-sulfanyl-1-benzofuran with 3-chloro-peroxy-benzoic acid. The phenyl ring exhibits a dihedral angle of 81.16 (4)° with the plane of the benzofuran fragment. The crystal structure is stabilized by π-π inter-actions between the furan and benzene rings of neighbouring mol-ecules [centroid-centroid distanc...
متن کامل3-(4-Fluorophenylsulfonyl)-2,5,7-trimethyl-1-benzofuran
In the title compound, C(17)H(15)FO(3)S, the 4-fluoro-phenyl ring makes a dihedral angle of 72.67 (5)° with the benzofuran plane. In the crystal, mol-ecules are linked by weak inter-molecular C-H⋯O hydrogen bonds.
متن کامل5-Bromo-3-(4-chlorophenylsulfinyl)-2-methyl-1-benzofuran
In the title compound, C(15)H(10)BrClO(2)S, the 4-chloro-phenyl ring is oriented approximately perpendicular to the mean plane of the benzofuran ring [dihedral angle = 89.55 (9)°]. In the crystal, mol-ecules are linked through weak inter-molecular C-H⋯O hydrogen bonds and and a Br⋯Br contact [3.783 (3) Å].
متن کامل3-(4-Chlorophenylsulfinyl)-2,4,6-trimethyl-1-benzofuran
In the title mol-ecule, C(17)H(15)ClO(2)S, the 4-chloro-phenyl ring is oriented approximately perpendicular to the mean plane of the benzofuran ring [dihedral angle = 88.98 (4)°]. In the crystal, mol-ecules are linked through weak inter-molecular C-H⋯O and C-H⋯π inter-actions, forming right-hand pseudo-helices along the a axis.
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عنوان ژورنال:
دوره 66 شماره
صفحات -
تاریخ انتشار 2010