N′-[4-(Dimethylamino)benzylidene]benzohydrazide
نویسندگان
چکیده
In the title mol-ecule, C(16)H(17)N(3)O, the two aromatic rings form a dihedral angle of 4.51 (18)°. In the crystal structure, inter-molecular N-H⋯O hydrogen bonds link mol-ecules related by translation along the a axis into ribbons.
منابع مشابه
N′-[4-(Dimethylamino)benzylidene]-4-methoxybenzohydrazide
The title Schiff base compound, C(17)H(19)N(3)O(2), was obtained from the condensation of 4-dimethyl-amino-benzaldehyde with 4-methoxy-benzohydrazide in an ethanol solution. The mol-ecule is twisted with respect to the N-N single bond [C-N-N-C = -159.27 (14)°] and the dihedral angle between the two aromatic rings is 67.1 (2)°. In the crystal structure, the mol-ecules are linked into chains alon...
متن کامل4-Chloro-N′-[(Z)-4-(dimethylamino)benzylidene]benzohydrazide monohydrate
In the title compound, C(16)H(16)ClN(3)O·H(2)O, the dihedral angle between the two aromatic rings is 44.58 (11)°. The N atom of the dimethyl-amino group adopts a pyramidal configuration. In the crystal structure, mol-ecules are linked into a two-dimensional network parallel to the (001) plane by inter-molecular N-H⋯O, O-H⋯N and O-H⋯O hydrogen bonds involving the water mol-ecule and C-H⋯Cl hydro...
متن کامل1-[4-(Dimethylamino)benzylidene]-4-methylthiosemicarbazide
In the title compound, C(11)H(16)N(4)S, an intra-molecular N-H⋯N hydrogen bond generates an S(5) ring. In the crystal, inversion dimers linked by pairs of N-H⋯S bonds occur, generating an R(2) (2)(8) loop.
متن کامل2-Chloro-N-[4-(dimethylamino)benzylidene]aniline
In the title mol-ecule, C(15)H(15)ClN(2), the dihedral angle between the aromatic is 64.1 (2)°.
متن کامل(E)-N′-[4-(Dimethylamino)benzylidene]-2-methoxybenzohydrazide
In the title compound, C(17)H(19)N(3)O(2), the two benzene rings form a dihedral angle of 89.2 (2)°. In the crystal structure, mol-ecules are linked through N-H⋯O hydrogen bonds, forming C(4) chains running along the c axis.
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عنوان ژورنال:
دوره 65 شماره
صفحات -
تاریخ انتشار 2009