Crystal structure of (5Z)-5-(5-bromo-2-hydroxybenzylidene)-1,3-thiazolidine-2,4-dioney


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Mague J. T. , Mohamed S. K. , AKKURT M. , Younes S. H. H. , Albayati M. R.

ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS, cilt.71, 2015 (ESCI İndekslerine Giren Dergi) identifier identifier identifier

  • Cilt numarası: 71
  • Basım Tarihi: 2015
  • Doi Numarası: 10.1107/s2056989015020654
  • Dergi Adı: ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS

Özet

In the title compound, C10H6BrNO3S, the dihedral angle between the thiazolidine ring (r.m.s. deviation = 0.014 angstrom) and the benzene ring is 5.78 (14)degrees. The S atom of the heterocyclic ring is syn to the OH group attached to the benzene ring. In the crystal, inversion dimers linked by pairs of N-H center dot center dot center dot O hydrogen bonds generate R-2(2)(8) loops. The dimers are linked into [001] ribbons by pairwise O-H center dot center dot center dot O hydrogen bonds with R-2(2)(18) motifs. There are no short contacts involving the Br atom.