2-(4-Methoxyphenyl)-4-oxo-4-phenylbutanenitrile
نویسندگان
چکیده
The title mol-ecule, C(17)H(15)NO(2), is twisted, the dihedral angle between the terminal benzene rings being 63.30 (6)°. In the crystal, C-H⋯O and C-H⋯N inter-actions lead to supra-molecular layers in the ab plane. These are connected along the c axis via C-H⋯π inter-actions.
منابع مشابه
2-(4-Chlorophenyl)-4-oxo-4-phenylbutanenitrile
The title mol-ecule, C16H12ClNO, has a V-shaped conformation and the dihedral angle between the planes of the phenyl and benzene rings of 64.6 (1)°. No directional intermolecular interactions could be identified in the crystal.
متن کامل2-(3-Nitrophenyl)-4-oxo-4-phenylbutanenitrile
The structure of the title compound, C(16)H(12)N(2)O(3), contains two aromatic rings bridged by a C(3) chain. The dihedral angle between the rings is 67.6 (1)°. No classical hydrogen bonds are not found in the crystal structure.
متن کامل(3R,4S)-1-(4-Methoxyphenyl)-2-oxo-4-(3-vinylphenyl)azetidin-3-yl acetate
In the title compound, C20H19NO4, the absolute configuration (3R,4S) for the two chiral centres of the mol-ecule has been determined.
متن کامل2-{Hydroxy[1-(4-methoxyphenyl)-4-oxo-3-phenylazetidin-2-yl]methyl}acrylonitrile
In the title compound, C(20)H(18)N(2)O(3), the β-lactam ring is essentially planar, having a maximum deviation of 0.0291 (15) Å for the N atom, and perpendicular to the phenyl ring [dihedral angle = 85.55 (11)°]. The carbonitrile side chain is almost linear, the C-C-N angle being 176.8 (2)°. The crystal packing is stabilized by inter-molecular O-H⋯O and C-H⋯O inter-actions.
متن کامل2-Amino-4-(4-methoxyphenyl)-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrile
The title compound, C(17)H(16)N(2)O(3), crystallizes with two independent mol-ecules in the asymmetric unit. In both mol-ecules, the fused cyclo-hexenone ring adopts a sofa conformation. In the crystal, N-H⋯N and N-H⋯O hydrogen bonds link the mol-ecules into corrugated layers parallel to the (101) plane.
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عنوان ژورنال:
دوره 68 شماره
صفحات -
تاریخ انتشار 2012