4-(Diethyl­amino)salicylaldehyde phenyl­sulfonyl­hydrazone

In the title compound, C(17)H(21)N(3)O(3)S, the dihedral angle between the aromatic ring planes is 84.2 (2)°. The pendant ethyl groups of the –N(C(2)H(5))(2) group are disordered over two sets of positions in a 0.84 (2):0.16 (2) ratio. The mol­ecular conformation is stabilized by an intra­molecular...

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Detalles Bibliográficos
Autores principales: Tai, Xi-Shi, Feng, Yi-Min, Kong, Fan-Yuan
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2008
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2961088/
https://www.ncbi.nlm.nih.gov/pubmed/21202352
http://dx.doi.org/10.1107/S1600536808010118
Descripción
Sumario:In the title compound, C(17)H(21)N(3)O(3)S, the dihedral angle between the aromatic ring planes is 84.2 (2)°. The pendant ethyl groups of the –N(C(2)H(5))(2) group are disordered over two sets of positions in a 0.84 (2):0.16 (2) ratio. The mol­ecular conformation is stabilized by an intra­molecular O—H⋯N hydrogen bond, and inter­molecular N—H⋯O bonds lead to [010] chains in the crystal structure.

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