N-{1,2-Bis(pyridin-3-yl)-2-[(E)-(pyridin-3-yl)methylideneamino]ethyl}nicotinamide
نویسندگان
چکیده
منابع مشابه
N-{1,2-Bis(pyridin-3-yl)-2-[(E)-(pyridin-3-yl)methylideneamino]ethyl}nicotinamide
In the title compound, C24H20N6O, the pyridin-3-yl groups on the ethyl-ene fragment are found in a trans conformation with a C(py)-C(e)-C(e)-C(py) (py = pyridine, e = ethylene) torsion angle of 179.2 (3)°. The dihedral angle between the pyridine rings is 3.5 (1)°. In the crystal, N-H⋯N and C-H⋯O=C inter-actions form a layer arrangement parallel to the bc plane. The compound displays disorder of...
متن کامل(E)-N-(Ferrocenylmethylidene)(pyridin-3-yl)methanamine
In the title compound, [Fe(C(5)H(5))(C(12)H(11)N(2))], the cyclo-penta-dienyl rings are present in an eclipsed conformation. The imine is E-configured. In the crystal, C-H⋯N inter-actions involving both N atoms connect the mol-ecules into two undulating sheets perpendicular to the b axis. The centroid-centroid distance between the two aromatic systems in the ferrocenyl moiety is 3.2928 (18) Å. ...
متن کاملN,N-Diethyl-4-[(E)-(pyridin-3-yl)diazenyl]aniline
The mol-ecule of the title compound, C15H18N4, adopts a trans conformation with respect to the diazo N=N bond. The dihedral angle between the benzene and pyridine rings in the mol-ecule is 8.03 (5)°. In the crystal, a weak C-H⋯π inter-action arranges the mol-ecules into a corrugated ribbon, with an anti-parallel orientation of neighboring mol-ecules propagating in the [100] direction.
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In the title compound, C24H18N2OS, the pyridine and the two phenyl rings are oriented at dihedral angles of 10.1 (5), 71.7 (6) and 68.7 (5)°, respectively, to the central thio-phene ring. In the crystal, pairs of weak C-H⋯O hydrogen bonds link inversion-related mol-ecules, forming dimers. The dimers are linked by further weak C-H⋯O hydrogen bonds, forming chains running along the a-axis direction.
متن کاملN,N′-Bis(pyridin-3-yl)oxamide
The title mol-ecule, C12H10N4O2, located about an inversion centre, is roughly planar, with an r.m.s. deviation from the least-squares plane of all non-H atoms of 0.019 Å. In the crystal, N-H⋯N hydrogen bonds between the amide N-H group and the pyridine N atom connect the mol-ecules into a corrugated layer parallel to (10-1).
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ژورنال
عنوان ژورنال: Acta Crystallographica Section E Structure Reports Online
سال: 2013
ISSN: 1600-5368
DOI: 10.1107/s1600536813008544