(E)-N′-[2-(4-Chloro-3-nitro­phenyl­sulfon­yloxy)-3-methoxy­benzyl­idene]isonicotinohydrazide acetic acid tetra­solvate

In the title compound, C(20)H(15)ClN(4)O(7)S·4CH(3)COOH, the central o-vanillin group makes dihedral angles of 9.50 (11) and 42.86 (7)°, respectively, with its attached pyridine and nitro­benzene rings. The crystal packing is stabilized by N—H⋯O, O—H⋯O and O—H⋯N hydrogen bonds and C—H⋯O inter­action...

Descripción completa

Detalles Bibliográficos
Autores principales: Zhen, Xiao-Li, Li, Xiao-Liu
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2008
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2959596/
https://www.ncbi.nlm.nih.gov/pubmed/21581030
http://dx.doi.org/10.1107/S1600536808034089
Descripción
Sumario:In the title compound, C(20)H(15)ClN(4)O(7)S·4CH(3)COOH, the central o-vanillin group makes dihedral angles of 9.50 (11) and 42.86 (7)°, respectively, with its attached pyridine and nitro­benzene rings. The crystal packing is stabilized by N—H⋯O, O—H⋯O and O—H⋯N hydrogen bonds and C—H⋯O inter­actions, leading to an infinite three-dimensional network. A short intramolecular C—H⋯O contact is also seen.

Ejemplares similares