(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
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author Fun, Hoong-Kun
Kobkeatthawin, Thawanrat
Chantrapromma, Suchada
author_facet Fun, Hoong-Kun
Kobkeatthawin, Thawanrat
Chantrapromma, Suchada
author_sort Fun, Hoong-Kun
collection PubMed
description 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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spelling pubmed-29703232010-12-30 (2E)-1-(4-Amino­phen­yl)-3-(2-thien­yl)prop-2-en-1-one ethanol hemisolvate Fun, Hoong-Kun Kobkeatthawin, Thawanrat Chantrapromma, Suchada Acta Crystallogr Sect E Struct Rep Online Organic Papers 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. International Union of Crystallography 2009-09-26 /pmc/articles/PMC2970323/ /pubmed/21577977 http://dx.doi.org/10.1107/S1600536809037933 Text en © Fun et al. 2009 http://creativecommons.org/licenses/by/2.0/uk/ This is an open-access article distributed under the terms of the Creative Commons Attribution Licence, which permits unrestricted use, distribution, and reproduction in any medium, provided the original authors and source are cited.
spellingShingle Organic Papers
Fun, Hoong-Kun
Kobkeatthawin, Thawanrat
Chantrapromma, Suchada
(2E)-1-(4-Amino­phen­yl)-3-(2-thien­yl)prop-2-en-1-one ethanol hemisolvate
title (2E)-1-(4-Amino­phen­yl)-3-(2-thien­yl)prop-2-en-1-one ethanol hemisolvate
title_full (2E)-1-(4-Amino­phen­yl)-3-(2-thien­yl)prop-2-en-1-one ethanol hemisolvate
title_fullStr (2E)-1-(4-Amino­phen­yl)-3-(2-thien­yl)prop-2-en-1-one ethanol hemisolvate
title_full_unstemmed (2E)-1-(4-Amino­phen­yl)-3-(2-thien­yl)prop-2-en-1-one ethanol hemisolvate
title_short (2E)-1-(4-Amino­phen­yl)-3-(2-thien­yl)prop-2-en-1-one ethanol hemisolvate
title_sort (2e)-1-(4-amino­phen­yl)-3-(2-thien­yl)prop-2-en-1-one ethanol hemisolvate
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2970323/
https://www.ncbi.nlm.nih.gov/pubmed/21577977
http://dx.doi.org/10.1107/S1600536809037933
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