4-Hydroxy-6-methyl-3-[3-(thiophen-2-yl)acryloyl]-2H-pyran-2-one
The title compound, C13H10O4S, crystallizes with two molecules in the asymmetric unit in which the rings make dihedral angles of 3.9 (1) and 6.0 (1)°; this planarity is due in part to the presence of an intramolecular O—H...O hydrogen bond, which generates an S...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
International Union of Crystallography
2013-04-01
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| Series: | Acta Crystallographica Section E |
| Online Access: | http://scripts.iucr.org/cgi-bin/paper?S1600536813003826 |
| _version_ | 1818958848517472256 |
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| author | Salima Thabti Amel Djedouani Abderrahmen Bendaas Sihem Boufas Rémi Loui Dominique Mandon |
| author_facet | Salima Thabti Amel Djedouani Abderrahmen Bendaas Sihem Boufas Rémi Loui Dominique Mandon |
| author_sort | Salima Thabti |
| collection | DOAJ |
| description | The title compound, C13H10O4S, crystallizes with two molecules in the asymmetric unit in which the rings make dihedral angles of 3.9 (1) and 6.0 (1)°; this planarity is due in part to the presence of an intramolecular O—H...O hydrogen bond, which generates an S(6) ring in each molecule. Both molecules represent E isomers with respect to the central C=C bond. In the crystal, molecules are linked by C—H...O interactions into a three-dimensional network. |
| first_indexed | 2024-12-20T11:32:16Z |
| format | Article |
| id | doaj.art-0a18eb97a5e34e6db4c3aa973b61d1aa |
| institution | Directory Open Access Journal |
| issn | 1600-5368 |
| language | English |
| last_indexed | 2024-12-20T11:32:16Z |
| publishDate | 2013-04-01 |
| publisher | International Union of Crystallography |
| record_format | Article |
| series | Acta Crystallographica Section E |
| spelling | doaj.art-0a18eb97a5e34e6db4c3aa973b61d1aa2022-12-21T19:42:13ZengInternational Union of CrystallographyActa Crystallographica Section E1600-53682013-04-01694o524o52510.1107/S16005368130038264-Hydroxy-6-methyl-3-[3-(thiophen-2-yl)acryloyl]-2H-pyran-2-oneSalima ThabtiAmel DjedouaniAbderrahmen BendaasSihem BoufasRémi LouiDominique MandonThe title compound, C13H10O4S, crystallizes with two molecules in the asymmetric unit in which the rings make dihedral angles of 3.9 (1) and 6.0 (1)°; this planarity is due in part to the presence of an intramolecular O—H...O hydrogen bond, which generates an S(6) ring in each molecule. Both molecules represent E isomers with respect to the central C=C bond. In the crystal, molecules are linked by C—H...O interactions into a three-dimensional network.http://scripts.iucr.org/cgi-bin/paper?S1600536813003826 |
| spellingShingle | Salima Thabti Amel Djedouani Abderrahmen Bendaas Sihem Boufas Rémi Loui Dominique Mandon 4-Hydroxy-6-methyl-3-[3-(thiophen-2-yl)acryloyl]-2H-pyran-2-one Acta Crystallographica Section E |
| title | 4-Hydroxy-6-methyl-3-[3-(thiophen-2-yl)acryloyl]-2H-pyran-2-one |
| title_full | 4-Hydroxy-6-methyl-3-[3-(thiophen-2-yl)acryloyl]-2H-pyran-2-one |
| title_fullStr | 4-Hydroxy-6-methyl-3-[3-(thiophen-2-yl)acryloyl]-2H-pyran-2-one |
| title_full_unstemmed | 4-Hydroxy-6-methyl-3-[3-(thiophen-2-yl)acryloyl]-2H-pyran-2-one |
| title_short | 4-Hydroxy-6-methyl-3-[3-(thiophen-2-yl)acryloyl]-2H-pyran-2-one |
| title_sort | 4 hydroxy 6 methyl 3 3 thiophen 2 yl acryloyl 2h pyran 2 one |
| url | http://scripts.iucr.org/cgi-bin/paper?S1600536813003826 |
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