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Acta Crystallogr E Crystallogr Commun. 2015 Oct 17;71:1349-51. doi: 10.1107/S2056989015019234. eCollection 2015 Nov 01.

Crystal structure of [butane-2,3-dione bis-(4-methyl-thio-semicarbazonato)-κ(4) S,N (1),N (1'),S'](pyridine-κN)zinc(II).

Acta crystallographica. Section E, Crystallographic communications

Oliver C Brown, Derek A Tocher, Philip J Blower, Michael J Went

Affiliations

  1. University of Kent, School of Physical Sciences, Canterbury CT2 7NH, England.
  2. Department of Chemistry, University College London, 20 Gordon Street, London WC1H 0AJ, England.
  3. King's College London, Division of Imaging Sciences and Biomedical Engineering, 4th Floor Lambeth Wing, St Thomas' Hospital, London SE1 7EH, England.

PMID: 26594508 PMCID: PMC4645023 DOI: 10.1107/S2056989015019234

Abstract

In the structure of the title complex, [Zn(C8H14N6S2)(C5H5N)], the Zn(II) ion has a pseudo-square-pyramidal coordination environment and is displaced by 0.490 Å from the plane of best fit defined by the bis-(thio-semicarbazonate) N2S2 donor atoms. Chains sustained by intermolecular N-H⋯N and N-H⋯S hydrogen-bonding interactions extend parallel to [10-1].

Keywords: PET; bis­(thio­semicarbazone); copper; crystal structure; hypoxia; zinc

References

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