N′-[(E)-2-Chlorobenzylidene]-2-(6-methoxynaphthalen-2-yl)propanohydrazide
نویسندگان
چکیده
In the title compound, C21H19ClN2O2, the benzene ring and the naphthalene ring system are oriented at a dihedral angle of 65.24 (10)°. In the crystal, N-H⋯O, C-H⋯N and C-H⋯O hydrogen bonds link the mol-ecules, forming chains along the b-axis direction. Further C-H⋯O hydrogen bonds link the chains, forming corrugated sheets lying parallel to (10-1).
منابع مشابه
N′-[(E)-Benzylidene]-2-(6-methoxynaphthalen-2-yl)propanohydrazide
The title mol-ecule, C21H20N2O2, exists in the solid state in the 'extended' form. The crystal packing consists of ribbons of mol-ecules extending parallel to c and associated via N-H⋯O and weak C-H⋯O hydrogen bonds. C-H⋯π inter-actions are also present.
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In the title compound, C22H18ClN3O, the carbazole ring system is essentially planar (r.m.s deviation = 0.003 Å), and makes a dihedral angle of 9.01 (8)° with the plane of the chloro-phenyl ring. In the crystal, neighbouring mol-ecules are linked into centrosymmetric R 2 (2)(8) dimers by pairs of N-H⋯O inter-actions and into a three-dimensional network by C-H⋯π inter-actions. The dimers are arra...
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The title compound, C30H26O4, contains an oxo-cyclo-hexane ring in a distorted half-chair configuration, with disorder of two C atoms in a 0.859 (4):0.141 (4) ratio. The dihedral angle between the mean planes of the two napthalene ring systems is 58.6 (8)°.
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متن کامل(E)-2-[2-(4-Chlorobenzylidene)hydrazinyl]-4-[3-(morpholin-4-ium-4-yl)propylamino]quinazolin-1-ium bis(perchlorate)
In the title compound, C(22)H(27)ClN(6)O(2) (2+)·2ClO(4) (-), the mol-ecule adopts an E conformation about the C=N double bond. The quinazoline ring is approximately planar, with an r.m.s. deviation of 0.0432 Å, and forms a dihedral angle of 5.77 (4)° with the chloro-phenyl ring. The crystal packing features N-H⋯O hydrogen bonds.
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عنوان ژورنال:
دوره 70 شماره
صفحات -
تاریخ انتشار 2014