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4-Methyl-N'-(2-oxoindolin-3-yl-idene)benzene-1-sulfono-hydrazide.

ABSTRACT: In the title compound, C(15)H(13)N(3)O(3)S, the C-S-N(H)-N linkage is non-planar, the torsion angle being -65.12 (13)° and the S atom showing a tetra-hedral environment. The compound has two almost planar fragments linked to the S atom: the isatin-derivative fragment [(C(8)H(5)NO)N-N(H)-] and the tolyl fragment [C(7)H(7)-] have maximum deviations from the mean plane through the non-H atoms of 0.0813 (13) and 0.0094 (16) Å, respectively, and make an inter-planar angle of 80.48 (3)°. In the crystal, mol-ecules are connected into inversion dimers via pairs of N-H⋯O hydrogen bonds. Additionally, the mol-ecular structure is stabilized by an intra-molecular N-H⋯O hydrogen bond.

SUBMITTER: Fonseca Ade S

PROVIDER: S-EPMC3238916 | biostudies-literature | 2011 Dec

REPOSITORIES: biostudies-literature

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4-Methyl-N'-(2-oxoindolin-3-yl-idene)benzene-1-sulfono-hydrazide.

Fonseca Alexandra de Souza Ade S Storino Tomás Garcia TG Carratu Vanessa Santana VS Locatelli Aline A de Oliveira Adriano Bof AB

Acta crystallographica. Section E, Structure reports online 20111112 Pt 12

In the title compound, C(15)H(13)N(3)O(3)S, the C-S-N(H)-N linkage is non-planar, the torsion angle being -65.12 (13)° and the S atom showing a tetra-hedral environment. The compound has two almost planar fragments linked to the S atom: the isatin-derivative fragment [(C(8)H(5)NO)N-N(H)-] and the tolyl fragment [C(7)H(7)-] have maximum deviations from the mean plane through the non-H atoms of 0.0813 (13) and 0.0094 (16) Å, respectively, and make an inter-planar angle of 80.48 (3)°. In the crysta ...[more]

PMID: 22199765

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