(2E)-1-(4-Amino­phen­yl)-3-(2-thien­yl)prop-2-en-1-one ethanol hemisolvate

In the title compound, C(13)H(11)NOS·0.5C(2)H(6)O, the chalcone derivative is close to planar, the dihedral angle between the thio­phene and 4-amino­phenyl rings being 3.1 (2)°. The thio­phene ring is disordered over two orientations with occupancies of 0.842 (3) and 0.158 (3). In the crystal struct...

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Detalles Bibliográficos
Autores principales: Fun, Hoong-Kun, Kobkeatthawin, Thawanrat, Chantrapromma, Suchada
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2009
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2970323/
https://www.ncbi.nlm.nih.gov/pubmed/21577977
http://dx.doi.org/10.1107/S1600536809037933
Descripción
Sumario:In the title compound, C(13)H(11)NOS·0.5C(2)H(6)O, the chalcone derivative is close to planar, the dihedral angle between the thio­phene and 4-amino­phenyl rings being 3.1 (2)°. The thio­phene ring is disordered over two orientations with occupancies of 0.842 (3) and 0.158 (3). In the crystal structure, mol­ecules are linked into chains along the b axis by N—H⋯O hydrogen bonds. The chains are crosslinked via N—H⋯π inter­actions involving the thio­phene ring. The ethanol solvent mol­ecule is also disordered over two positions, each with an occupancy of 0.25.

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