(2E)-2-Benzylidene-N-phenylhydrazinecarboxamide
نویسندگان
چکیده
منابع مشابه
N-[2-(2-Methoxyphenyl)benzylidene]-tert-butylamine N-oxide
In the mol-ecule of the title compound, C(18)H(21)NO(2), the two benzene rings are oriented at a dihedral angle of 58.19 (3)°. Intra-molecular C-H⋯O hydrogen bonds result in the formation of one six- and one five-membered ring, which adopt twist and envelope conformations, respectively. In the crystal structure, C-H⋯O hydrogen bonds link the mol-ecules.
متن کامل(2E)-2-Benzylidene-N-phenylhydrazinecarboxamide
The mol-ecule of the title compound, C14H13N3O, adopts an E conformation with respect to the azomethine C=N bond, and is roughly planar, with an r.m.s. deviation of the non-H atoms from the least-squares plane of 0.100 (2) Å and a dihedral angle between the terminal benzene rings of 5.74 (12)°. An intramolecular N-H⋯N hydrogen bond closes an S(6) ring. In the crystal, mol-ecules are linked by t...
متن کاملN′-[(2E)-3-Phenylprop-2-enoyl]benzohydrazide
In the title compound, C(16)H(14)N(2)O(2), the conformation about the C=C bond is E, and the two amide groups are effectively orthogonal [the C-N-N-C torsion angle is 104.5 (2)°]. In the crystal structure, the amide groups groups associate via N-H⋯O hydrogen bonding, forming supra-molecular tapes with undulating topology along the c-axis direction.
متن کامل(2E)-N-Methyl-2-[(2E)-3-phenylprop-2-en-1-ylidene]hydrazinecarbothioamide
The title compound, C(11)H(13)N(3)S, is close to being planar, with a dihedral angle of 9.64 (3)° between the benzene ring and the thio-semicarbazone mean plane, maintained by the presence of π-conjugation in the chain linking the the two systems. In the crystal, N-H⋯S hydrogen bonds form centrosymmetric dimers through a cyclic association [graph-set R(2) (2)(8)].
متن کامل(2E)-2-(5-Bromo-2-hydroxy-3-methoxybenzylidene)-N-cyclohexylhydrazinecarbothioamide
The title compound, C(15)H(20)BrN(3)O(2)S, crystallizes in the thio-amide form and adopts an E,E conformation with respect to the azomethine and hydrazinic bonds, respectively. The mol-ecules are paired through N-H⋯O and O-H⋯S hydrogen bonds, leading to the formation of centrosymmetric dimers in the crystal. These dimers are stacked along the a axis and are inter-connected through N-H⋯S hydroge...
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ژورنال
عنوان ژورنال: Acta Crystallographica Section E Structure Reports Online
سال: 2014
ISSN: 1600-5368
DOI: 10.1107/s1600536814008344