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(E)-N'-(3-Nitro-benzyl-idene)-4-(8-quinol-yloxy)butano-hydrazide.

ABSTRACT: In the title Schiff base compound, C(20)H(18)N(4)O(4), the conformation along the bond sequence linking the benzene and quinoline rings is trans-(+)gauche-trans-trans-(+)gauche-trans-trans. The dihedral angle between the aromatic ring systems is 80.3?(6)°. In the crystal, a pair of inter-molecular N-H?N hydrogen bonds link the mol-ecules into centrosymmetric R(2) (2)(20) dimers, which are aggregated via ?-? inter-actions into sheets [quinoline-benzene ring centroid-centroid separation = 3.572?(2)-3.773?(3)?Å].

SUBMITTER: Zeng L

PROVIDER: S-EPMC3007025 | biostudies-literature | 2010 Jun

REPOSITORIES: biostudies-literature

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(E)-N'-(3-Nitro-benzyl-idene)-4-(8-quinol-yloxy)butano-hydrazide.

Zeng Li L Zhou Xiao-Si XS Lv Li-Hua LH Li Geng-Xi GX

Acta crystallographica. Section E, Structure reports online 20100616 Pt 7

In the title Schiff base compound, C(20)H(18)N(4)O(4), the conformation along the bond sequence linking the benzene and quinoline rings is trans-(+)gauche-trans-trans-(+)gauche-trans-trans. The dihedral angle between the aromatic ring systems is 80.3 (6)°. In the crystal, a pair of inter-molecular N-H⋯N hydrogen bonds link the mol-ecules into centrosymmetric R(2) (2)(20) dimers, which are aggregated via π-π inter-actions into sheets [quinoline-benzene ring centroid-centroid separation = 3.572 (2 ...[more]

PMID: 21587886

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(E)-N'-(4-Nitro-benzyl-idene)-4-(8-quinol-yloxy)butano-hydrazide.

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