(E)-N-(6-Chloro-3-pyridylmethyl)-N-ethyl-N′-methyl-2-nitroethylene-1,1-diamine
نویسندگان
چکیده
منابع مشابه
(E)-N-(6-Chloro-3-pyridylmethyl)-N-ethyl-N′-methyl-2-nitroethylene-1,1-diamine
In the title compound, C(11)H(15)ClN(4)O(2), the amino group is involved in intra- and inter-molecular N-H⋯O hydrogen bonds. The former contributes to the mol-ecular conformation, while the latter link the mol-ecules into centrosymmetric dimers. The crystal structure also exhibits weak inter-molecular C-H⋯O inter-actions.
متن کامل6-Chloro-N 4-methyl-N 4-phenylpyrimidine-4,5-diamine
In the title compound, C(11)H(11)ClN(4), the dihedral angle between the aromatic rings is 66.47 (8)°. In the crystal, mol-ecules are linked by N-H⋯N hydrogen bonds, generating C(5) chains propagating in [010]. Slipped aromatic π-π stacking between centrosymmetrically related pairs of pyrim-idine rings also occurs [centroid-centroid separation = 3.7634 (12)Å and slippage = 1.715 Å].
متن کامل2-Chloro-N-chloromethyl-N-(2-ethyl-6-methylphenyl)acetamide
The title compound, C(12)H(15)Cl(2)NO, was synthesized as an inter-mediate for the synthesis of the herbicide Acetochlor. The crystal structure exhibits weak inter-molecular C-H⋯O hydrogen bonds, which link the mol-ecules into zigzag chains along the b axis.
متن کاملN,N′-Bis(3-chloro-2-fluorobenzylidene)ethane-1,2-diamine
The mol-ecule of the title centrosymmetric Schiff base compound, C(16)H(12)Cl(2)F(2)N(2), adopts an E configuration with respect to the azomethine C=N bond. The imino groups are coplanar with the aromatic rings. Within the mol-ecule, the planar units are parallel, but extend in opposite directions from the dimethyl-ene bridge. An inter-esting feature of the crystal structure is the short inter-...
متن کامل(E)-4-Chloro-N-[(E)-2-methyl-3-phenylallylidene]aniline
The title Schiff base compound, C(16)H(14)ClN, adopts E configurations with respect to both the C=C and C=N bonds. The dihedral angle between the two aromatic rings is 53.27 (4)°, while the plane through the C=C-C=N system is inclined at 9.06 (8)° to the benzene ring and 44.92 (5)° to the chloro-benzene ring. In the crystal structure, weak C-H⋯Cl and C-H⋯N hydrogen bonds stack the mol-ecules do...
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ژورنال
عنوان ژورنال: Acta Crystallographica Section E Structure Reports Online
سال: 2008
ISSN: 1600-5368
DOI: 10.1107/s1600536808013317