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5-Chloro-2-hy-droxy-benzaldehyde 4-ethyl-thio-semicarbazone.

ABSTRACT: In the title compound, C(10)H(12)ClN(3)OS, the -C=N-N-C- chain bridging the ethyl-imino group and the benzene ring adopts an extended conformation with a C-N-N-C torsion angle of -171.98?(11)°. The imino H atom of the chain is a hydrogen-bond donor to the S atom of an inversion-related mol-ecule, forming a supra-molecular dimer. The hy-droxy H atom is intra-molecularly hydrogen bonded to the azomethine N atom.

SUBMITTER: Lo KM

PROVIDER: S-EPMC3120593 | biostudies-literature | 2011 Jun

REPOSITORIES: biostudies-literature

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5-Chloro-2-hy-droxy-benzaldehyde 4-ethyl-thio-semicarbazone.

Lo Kong Mun KM Ng Seik Weng SW

Acta crystallographica. Section E, Structure reports online 20110520 Pt 6

In the title compound, C(10)H(12)ClN(3)OS, the -C=N-N-C- chain bridging the ethyl-imino group and the benzene ring adopts an extended conformation with a C-N-N-C torsion angle of -171.98 (11)°. The imino H atom of the chain is a hydrogen-bond donor to the S atom of an inversion-related mol-ecule, forming a supra-molecular dimer. The hy-droxy H atom is intra-molecularly hydrogen bonded to the azomethine N atom. ...[more]

PMID: 21754827

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