(1Z,2E)-N′-{1-[2-(4-Bromophenyl)hydrazin-1-ylidene]-1-chloropropan-2-ylidene}thiophene-2-carbohydrazide
نویسندگان
چکیده
منابع مشابه
2-(1,3-Dioxoisoindolin-2-yl)acetic acid–N′-[(E)-2-methoxybenzylidene]pyridine-4-carbohydrazide (1/1)
In the title 1:1 cocrystal, C(10)H(7)NO(4)·C(14)H(13)N(3)O(2), mol-ecules are linked by inter-molecular C-H⋯O, N-H⋯O and O-H⋯N hydrogen bonds, forming a three-dimensional network. In addition, π-π stacking inter-actions [with centroid-centroid distances of 3.5723 (19) and 3.6158 (18) Å] are observed.
متن کامل2-(1,3-Dioxoisoindolin-2-yl)acetic acid–N′-[(E)-4-methoxybenzylidene]pyridine-4-carbohydrazide (2/1)
In the crystal structure of the title compound, 2C(10)H(7)NO(4)·C(14)H(13)N(3)O(2), the two independent acid mol-ecules are connected through strong O-H⋯N and O-H⋯O hydrogen bonds to the central mol-ecule of the anti-tubercular drug N'-[(E)-4-meth-oxy-benzyl-idene]pyridine-4-carbohydrazide. Two such trimolecular units related by an inversion centre inter-act through a pair of N-H⋯O hydrogen bon...
متن کامل(1Z,2E)-N′-{1-[2-(4-Bromophenyl)hydrazin-1-ylidene]-1-chloropropan-2-ylidene}thiophene-2-carbohydrazide
In the title compound, C(14)H(12)BrClN(4)OS, the thienyl ring is disordered over two orientations with a site-occupancy ratio of 0.853 (2):0.147 (2). The mol-ecule is roughly planar, with the dihedral angles between the thienyl and benzene rings being 6.24 (16) and 9.7 (11)° for the major and minor components, respectively. The central fragment is almost planar [r.m.s. deviation = 0.0275 (2) Å ...
متن کاملN′-[(E)-4-Bromobenzylidene]-1-benzofuran-2-carbohydrazide monohydrate
The title compound, C(16)H(11)BrN(2)O(2)·H(2)O, exists in a trans conformation with respect to the N=C bond [1.2815 (14) Å] and the benzofuran ring system forms a dihedral angle of 2.96 (5)° with the benzene ring. In the crystal, the ketone O atom accepts two O-H⋯O and one C-H⋯O hydrogen bond, and the water O atom accepts an N-H⋯O inter-action. Together, these lead to infinite layers lying para...
متن کاملN′-[(E)-1-(2-Fluorophenyl)ethylidene]pyridine-4-carbohydrazide
The title compound, C14H12FN3O, adopts an E conformation with respect to the azomethine bond. The pyridyl and fluoro-benzene rings make dihedral angles of 38.58 (6) and 41.61 (5)° respectively with the central C(=O)N2CC unit, resulting in a non-planar mol-ecule. The inter-molecular inter-actions comprise two classical N-H⋯O and N-H⋯N hydrogen bonds and four non-classical C-H⋯O and C-H⋯F hydroge...
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ژورنال
عنوان ژورنال: Acta Crystallographica Section E Structure Reports Online
سال: 2012
ISSN: 1600-5368
DOI: 10.1107/s1600536812017114