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(E)-3-Hydr-oxy-N'-(2-hydroxy-benzyl-idene)-2-naphthohydrazide.

ABSTRACT: The title compound, C(18)H(14)N(2)O(3), is an aroylhydrazone with an approximately planar structure [dihedral angle of 15.27 (13)° between the benzene ring and the naphthyl ring system], stabilized by intra-molecular N-H⋯O and O-H⋯N hydrogen bonds. Inter-molecular O-H⋯O hydrogen bonds with the keto group as acceptor lead to strands along [100]. In terms of graph-set analysis, the descriptor on the unitary level is C(1) (1)(6)S(6)S(6).

SUBMITTER: Monfared HH

PROVIDER: S-EPMC2980095 | biostudies-literature | 2009 Dec

REPOSITORIES: biostudies-literature

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(E)-3-Hydr-oxy-N'-(2-hydroxy-benzyl-idene)-2-naphthohydrazide.

Monfared Hassan Hosseini HH Bikas Rahman R Mayer Peter P

Acta crystallographica. Section E, Structure reports online 20091224 Pt 1

The title compound, C(18)H(14)N(2)O(3), is an aroylhydrazone with an approximately planar structure [dihedral angle of 15.27 (13)° between the benzene ring and the naphthyl ring system], stabilized by intra-molecular N-H⋯O and O-H⋯N hydrogen bonds. Inter-molecular O-H⋯O hydrogen bonds with the keto group as acceptor lead to strands along [100]. In terms of graph-set analysis, the descriptor on the unitary level is C(1) (1)(6)S(6)S(6). ...[more]

PMID: 21580118

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