3-Hy­droxy-N′-[(E)-2-thienyl­methyl­idene]-2-naphtho­hydrazide

The asymmetric unit of the title compound, C(16)H(12)N(2)O(2)S, contains three independent mol­ecules. Intra­molecular N—H⋯O hydrogen bonds in the three mol­ecules lead to very similar conformations: the thio­pene ring and naphthalene ring system in the three mol­ecules form dihedral angles of 10.3 ...

Descripción completa

Detalles Bibliográficos
Autores principales: Wu, Qingkun, Yin, Handong, Wang, Daqi
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2011
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3051446/
https://www.ncbi.nlm.nih.gov/pubmed/21522969
http://dx.doi.org/10.1107/S160053681005405X
Descripción
Sumario:The asymmetric unit of the title compound, C(16)H(12)N(2)O(2)S, contains three independent mol­ecules. Intra­molecular N—H⋯O hydrogen bonds in the three mol­ecules lead to very similar conformations: the thio­pene ring and naphthalene ring system in the three mol­ecules form dihedral angles of 10.3 (2), 9.1 (2) and 9.3 (3)°. In the crystal structure, inter­molecular O—H⋯O hydrogen bonds link the mol­ecules into chains propagating in [031].

Ejemplares similares