5-Chloro-2-phenyl-3-phenylsulfinyl-1-benzofuran
نویسندگان
چکیده
In the title compound, C(20)H(13)ClO(2)S, the O atom and the phenyl group of the phenyl-sulfinyl substituent lie on opposite sides of the plane of the benzofuran fragment; the S-bound phenyl ring is nearly perpendicular to this plane [80.87 (5)°]. The phenyl ring in the 2-position is rotated out of the benzofuran plane, making a dihedral angle of 17.43 (7)°. The crystal structure features π-π inter-actions between the phenyl ring and the furyl ring of a neighbouring benzofuran system [centroid-centroid distance = 3.886 (2) Å].
منابع مشابه
5-Chloro-2-(4-fluorophenyl)-3-phenylsulfinyl-1-benzofuran
In the title compound, C(20)H(12)ClFO(2)S, the O atom and the phenyl ring of the phenyl-sulfinyl substituent lie on opposite sides of the plane of the benzofuran fragment; the phenyl ring is almost perpendicular to this plane [82.44 (5)°]. The 4-fluoro-phenyl ring is rotated out of the benzofuran plane, making a dihedral angle of 20.83 (6)°.
متن کامل5-Chloro-7-methyl-2-phenyl-3-phenylsulfinyl-1-benzofuran
In the title compound, C(21)H(15)ClO(2)S, the O atom and the phenyl group of the phenyl-sulfinyl substituent lie on opposite sides of the plane of the benzofuran fragment; the phenyl ring is almost perpendicular to this plane [82.24 (7)°]. The phenyl ring in the 2-position is rotated out of the benzofuran plane, making a dihedral angle of 11.50 (9)°. The crystal structure is stabilized by inter...
متن کامل2,4,6-Trimethyl-3-phenylsulfinyl-1-benzofuran
The title compound, C(17)H(16)O(2)S, was prepared by the oxidation of 2,4,6-trimethyl-3-phenyl-sulfanyl-1-benzofuran with 3-chloro-peroxy-benzoic acid. The O atom and the phenyl group of the phenyl-sulfinyl substituent lie on opposite sides of the planar benzofuran fragment. The phenyl ring is nearly perpendicular to the plane of the benzofuran unit [89.88 (8)°] and is tilted slightly towards i...
متن کامل2-Methyl-3-phenylsulfinyl-1-benzofuran
The title compound, C(15)H(12)O(2)S, was prepared by the oxidation of 2-methyl-3-phenyl-sulfanyl-1-benzofuran with 3-chloro-peroxy-benzoic acid. The O atom and the phenyl group of the phenyl-sulfinyl substituent lie on opposite sides of the plane of the benzofuran system. The phenyl ring makes a dihedral angle of 78.76 (4)° with the benzofuran mean plane. The crystal structure is stabilized by ...
متن کامل2,5,7-Trimethyl-3-phenylsulfinyl-1-benzofuran
The title compound, C(17)H(16)O(2)S, was prepared by the oxidation of 2,5,7-trimethyl-3-phenyl-sulfanyl-1-benzofuran with 3-chloro-peroxy-benzoic acid. The O atom and the phenyl group of the phenyl-sulfinyl substituent lie on opposite sides of the plane of the benzofuran fragment. The phenyl ring is nearly perpendicular to the plane of the benzofuran unit [88.30 (9)°] and is tilted slightly tow...
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