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7-Chloro-4-[(E)-2-(2,5-dimeth-oxy-benzyl-idene)hydrazin-1-yl]quinoline.

ABSTRACT: In the nearly planar title compound (r.m.s. deviation for the 24 non-H atoms = 0.064?Å), C(18)H(16)ClN(3)O(2), the conformation about the N=C bond is E. Supra-molecular chains propagated by glide symmetry along [001] are found in the crystal packing. These are sustained by N-H?N hydrogen bonds with the quinoline N atom being the acceptor. The chains are connected into a three-dimensional architecture by ?-? inter-actions involving all three aromatic rings [centroid-centroid distances = 3.5650?(9)-3.6264?(9)?Å].

SUBMITTER: de Souza MV

PROVIDER: S-EPMC3344174 | biostudies-literature | 2012 Apr

REPOSITORIES: biostudies-literature

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7-Chloro-4-[(E)-2-(2,5-dimeth-oxy-benzyl-idene)hydrazin-1-yl]quinoline.

de Souza Marcus V N MV Ferreira Marcelle de Lima Mde L Wardell Solange M S V SM Tiekink Edward R T ER Wardell James L JL

Acta crystallographica. Section E, Structure reports online 20120331 Pt 4

In the nearly planar title compound (r.m.s. deviation for the 24 non-H atoms = 0.064 Å), C(18)H(16)ClN(3)O(2), the conformation about the N=C bond is E. Supra-molecular chains propagated by glide symmetry along [001] are found in the crystal packing. These are sustained by N-H⋯N hydrogen bonds with the quinoline N atom being the acceptor. The chains are connected into a three-dimensional architecture by π-π inter-actions involving all three aromatic rings [centroid-centroid distances = 3.5650 (9 ...[more]

PMID: 22606177

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