1-(5-Nitro-2-oxoindolin-3-ylidene)thiosemicarbazide
Resumo
In the title molecule, C9H7N5O3S, 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\overline4). They are separated by an interplanar distance of 3.3214 (9) Å, leading to [pi]-[pi] interactions which stabilize the crystal structure.
Descrição
Palavras-chave
Single-crystal X-ray study, T = 293 K, Mean (C–C) = 0.003 A˚, R factor = 0.041, wR factor = 0.108, Data-to-parameter ratio = 12.9
Citação
BANDEIRA, Katlen Crhistian Tribuzy et al. 1-(5-Nitro-2-oxoindolin-3-ylidene)thiosemicarbazide. Acta Crystallographica Section E, v. 67, n. 11, p. 2858-2858, 2011. Disponível em: <http://journals.iucr.org/e/issues/2011/11/00/vm2117/vm2117.pdf>. Acesso em: 23 set. 2014.