Acta Cryst. (2008). E64, o1035  [ doi:10.1107/S1600536808013287 ]

3,4-Dihydroxybenzaldehyde 4-phenylthiosemicarbazone

K. W. Tan, Y. Farina, C. H. Ng, M. J. Maah and S. W. Ng

Abstract: Molecules of the title compound, C₁₄H₁₃N₃O₂S, are linked by intermolecular O-HO hydrogen bonds into centrosymmetric dimers forming R₂²(4) rings which are further linked by O-HS hydrogen bonds and weaker N-HS and N-HO hydrogen bonds to form a three-dimensional network.

Online 10 May 2008

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