7-Chloro-4-[(E)-(3-chlorobenzylidene)hydrazinyl]-1λ4-quinolinium 3-chlorobenzoate
نویسندگان
چکیده
منابع مشابه
7-Chloro-4-[(E)-(3-chlorobenzylidene)hydrazinyl]-1λ4-quinolinium 3-chlorobenzoate
The title salt, C(16)H(12)Cl(2)N(3) (+)·C(7)H(4)ClO(2) (-), features a non-planar cation, the dihedral angle between the quinolinium and benzene residues being 18.98 (10)°. The cation adopts an E conformation about the C-N bond, and the amine group is oriented towards the quinolinium residue. In the crystal, N-H⋯O hydrogen bonds link two cations with two anions, forming a 20-membered {⋯OCO⋯HNC(...
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The title monohydrate, C(17)H(11)ClN(4)·H(2)O, features an essentially planar organic mol-ecule, as seen in the dihedral angle of 2.42 (8)° formed between the quinoline and benzene planes. The conformation about the imine bond is E, and the N-H group is oriented towards the quinoline residue. The major feature of the crystal packing is the formation of supra-molecular chains along [100], whereb...
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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...
متن کامل4-Chloro-3-ethylphenol
The title compound, C8H9ClO, packs with two independent mol-ecules in the asymmetric unit, without significant differences in corresponding bond lengths and angles, with the ethyl group in each oriented nearly perpendicular to the aromatic ring having ring-to-side chain torsion angles of 81.14 (18) and -81.06 (19)°. In the crystal, mol-ecules form an O-H⋯O hydrogen-bonded chain extending along ...
متن کامل4-Chloro-3-nitrobenzonitrile
In the title compound, C(7)H(3)ClN(2)O(2), the Cl, C and N atoms are coplanar with the aromatic ring. In the crystal structure, weak inter-molecular C-H⋯O and C-H⋯N hydrogen bonds link the mol-ecules. The π-π contact between the benzene rings, [centroid-centroid distances = 3.912 (3) Å] may further stabilize the structure.
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ژورنال
عنوان ژورنال: Acta Crystallographica Section E Structure Reports Online
سال: 2009
ISSN: 1600-5368
DOI: 10.1107/s1600536809049794