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N'(2),N'(5)-Bis[(E)-2-hy-droxy-benzyl-idene]-3,4-dimethyl-thio-phene-2,5-dicarbohydrazide.

ABSTRACT: In the title mol-ecule, C(22)H(20)N(4)O(4)S, both C=N bonds are in an E conformation. The benzene rings form dihedral angles of 12.10?(13) and 25.17?(12)° with the thio-phene ring. The dihedral angle between the two benzene rings is 17.59?(14)°. There are two intra-molecular O-H?N hydrogen bonds. In the crystal, N-H?O hydrogen bonds connect mol-ecules into chains along [010].

SUBMITTER: Zhang SL

PROVIDER: S-EPMC3379339 | biostudies-literature | 2012 Jun

REPOSITORIES: biostudies-literature

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N'(2),N'(5)-Bis[(E)-2-hy-droxy-benzyl-idene]-3,4-dimethyl-thio-phene-2,5-dicarbohydrazide.

Zhang Shao-Lin SL Zhang Ling L Wen Qin-Mei QM Geng Rong-Xia RX Zhou Cheng-He CH

Acta crystallographica. Section E, Structure reports online 20120516 Pt 6

In the title mol-ecule, C(22)H(20)N(4)O(4)S, both C=N bonds are in an E conformation. The benzene rings form dihedral angles of 12.10 (13) and 25.17 (12)° with the thio-phene ring. The dihedral angle between the two benzene rings is 17.59 (14)°. There are two intra-molecular O-H⋯N hydrogen bonds. In the crystal, N-H⋯O hydrogen bonds connect mol-ecules into chains along [010]. ...[more]

PMID: 22719537

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