7-Bromo-1-(3-fluorophenylsulfonyl)-2-methylnaphtho[2,1-b]furan
نویسندگان
چکیده
In the title compound, C(19)H(12)BrFO(3)S, the 3-fluoro-phenyl ring makes a dihedral angle of 80.85 (5)° with the mean plane [r.m.s. deviation = 0.009 (2)Å] of the naphtho-furan fragment. In the crystal, mol-ecules are linked by slipped π-π inter-actions between the furan and the outer benzene rings of neighbouring mol-ecules [centroid-centroid distance = 3.756 (3) Å and slippage of 1.189 (3) Å].
منابع مشابه
7-Bromo-1-(4-fluorophenylsulfonyl)-2-methylnaphtho[2,1-b]furan
In the title compound, C(19)H(12)BrFO(3)S, the 4-fluoro-phenyl ring makes a dihedral angle of 80.32 (5)° with the mean plane of the naphtho-furan fragment. In the crystal, mol-ecules are linked by weak inter-molecular C-H⋯O and C-H⋯π inter-actions. The crystal structure also exhibits aromatic π-π inter-actions between the central benzene rings of neighbouring mol-ecules [centroid-centroid dista...
متن کامل1-(4-Bromophenylsulfonyl)-2-methylnaphtho[2,1-b]furan
In the title compound, C(19)H(13)BrO(3)S, the 4-bromo-phenyl ring makes a dihedral angle of 64.11 (2)° with the mean plane [r.m.s. deviation = 0.01 (2) Å] of the naphtho-furan ring. In the crystal, mol-ecules are linked by weak C-H⋯O and C-H⋯π inter-actions. The crystal structure also exhibits slipped π-π inter-actions between the central naphtho-furan benzene rings of neighbouring mol-ecules [...
متن کامل1-(4-Bromophenylsulfinyl)-2-methylnaphtho[2,1-b]furan
In the title compound, C(19)H(13)BrO(2)S, the 4-bromo-phenyl ring makes a dihedral angle of 83.75 (4)° with the mean plane of the naphtho-furan fragment [r.m.s. deviation = 0.024 (2) Å]. In the crystal, mol-ecules are linked via pairs of C-H⋯O hydrogen bonds, forming inversion dimers. These dimers are connected by weak π-π inter-actions between the central naphtho-furan benzene rings of neighbo...
متن کامل7-Bromo-2-methyl-1-(phenylsulfonyl)naphtho[2,1-b]furan
The title compound, C(19)H(13)BrO(3)S, was prepared by the oxidation of 7-bromo-2-methyl-1-(phenyl-sulfan-yl)naph-tho[2,1-b]furan with 3-chloro-peroxy-benzoic acid. The phenyl ring makes a dihedral angle of 80.4 (2)° with the plane of the naphthofuran fragment. The crystal structure is stabilized by aromatic π-π stacking inter-actions between the brominated benzene ring and the central benzene ...
متن کامل3-(4-Fluorophenylsulfonyl)-2-methylnaphtho[1,2-b]furan
In the title compound, C(19)H(13)FO(3)S, the 4-fluoro-phenyl ring makes a dihedral angle of 68.59 (5)° with the mean plane of the naphtho-furan fragment. In the crystal, mol-ecules are linked by weak inter-molecular C-H⋯O, C-H⋯F and C-H⋯π inter-actions. The crystal structure also exhibits aromatic π-π inter-actions between the central benzene and the outer benzene rings of neighbouring mol-ecul...
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