4-Hy-droxy-3-meth-oxy-benzaldehyde thio-semicarbazone.

ABSTRACT: In the title compound, C9H11N3S, there is an intra-molecular O-H⋯O hydrogen bond involving the OH group and the adjacent methoxy O atom. The mol-ecule is essentially planar, with the maximum deviation from the mean plane of the non-H atoms being 0.1127 (14) Å for the methyl C atom. In the crystal, mol-ecules are connected via centrosymmetric pairs of N-H⋯S and O-H⋯O hydrogen bonds into a two-dimensional network parallel to (10-3).

SUBMITTER: de Oliveira AB 

PROVIDER: S-EPMC3885096 | biostudies-literature | 2013 Nov

REPOSITORIES: biostudies-literature