7-Phenyl-7H-dinaphtho[2,1-b:1′,2′-d]phosphole 7-oxide
نویسندگان
چکیده
In the title compound, C(26)H(17)OP, the naphthyl ring systems are bent away from each other [dihedral angle = 30.81 (8)°]. In the crystal, weak inter-molecular C-H⋯O inter-actions link the mol-ecules into helical chains along the 2(1) screw axis.
منابع مشابه
7-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 ...
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عنوان ژورنال:
دوره 67 شماره
صفحات -
تاریخ انتشار 2011