1-(5-Nitro-2-oxoindolin-3-yl­idene)thio­semicarbazide

In the title molecule, C(9)H(7)N(5)O(3)S, there is an intramolecular N—H⋯O. The molecule is essentially planar, with the maximum deviation from the mean plane of the 18 non-H atoms being 0.135 (2) Å for the amine N atom. In the crystal, the molecules are connected via intermolecular N—H⋯O and N—H⋯S...

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Detalles Bibliográficos
Autores principales: Bandeira, Katlen C. T., Bresolin, Leandro, Beck, Johannes, Daniels, Jörg, de Oliveira, Adriano Bof
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2011
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3247594/
https://www.ncbi.nlm.nih.gov/pubmed/22219899
http://dx.doi.org/10.1107/S1600536811040293
Descripción
Sumario:In the title molecule, C(9)H(7)N(5)O(3)S, there is an intramolecular N—H⋯O. The molecule is essentially planar, with the maximum deviation from the mean plane of the 18 non-H atoms being 0.135 (2) Å for the amine N atom. In the crystal, the molecules are connected via intermolecular N—H⋯O and N—H⋯S hydrogen bonds, forming two-dimensional networks lying parallel to (10[Image: see text]). They are separated by an interplanar distance of 3.3214 (9) Å, leading to π–π interactions which stabilize the crystal structure.

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