1-[2-Hydroxy-4-(prop-2-yn-1-yloxy)phenyl]ethanone
In the title compound, C11H10O3, there is an intramolecular O—H⋯O hydrogen bond generating an S(6) ring motif. The O atom of the hydroxy group deviates by 0.0200 (1) Å from the benzene ring to which it is attached. The propyne group is almost linear, the C—C C angle being 177.83 (15)°, and is almo...
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| Format: | Online |
| Language: | English |
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International Union of Crystallography
2013
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| Online Access: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3914071/ |
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pubmed-3914071 |
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pubmed-39140712014-02-13 1-[2-Hydroxy-4-(prop-2-yn-1-yloxy)phenyl]ethanone Selvarani, V. Neelakantan, M. A. Srinivasan, T. Velmurugan, D. Organic Papers In the title compound, C11H10O3, there is an intramolecular O—H⋯O hydrogen bond generating an S(6) ring motif. The O atom of the hydroxy group deviates by 0.0200 (1) Å from the benzene ring to which it is attached. The propyne group is almost linear, the C—C C angle being 177.83 (15)°, and is almost coplanar with the benzene ring; the C—C—O—C torsion angle being only −1.1 (2)°. In the crystal, molecules are linked via C—H⋯O hydrogen bonds, forming infinite C(11) chains running parallel to [103]. These chains are linked by a pair of C—H⋯O hydrogen bonds, enclosing R 2 2(8) inversion dimers, forming a corrugated two-dimensional network lying parallel to (103). International Union of Crystallography 2013-12-07 /pmc/articles/PMC3914071/ /pubmed/24526972 http://dx.doi.org/10.1107/S1600536813032613 Text en © Selvarani et al. 2014 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. |
| repository_type |
Open Access Journal |
| institution_category |
Foreign Institution |
| institution |
US National Center for Biotechnology Information |
| building |
NCBI PubMed |
| collection |
Online Access |
| language |
English |
| format |
Online |
| author |
Selvarani, V. Neelakantan, M. A. Srinivasan, T. Velmurugan, D. |
| spellingShingle |
Selvarani, V. Neelakantan, M. A. Srinivasan, T. Velmurugan, D. 1-[2-Hydroxy-4-(prop-2-yn-1-yloxy)phenyl]ethanone |
| author_facet |
Selvarani, V. Neelakantan, M. A. Srinivasan, T. Velmurugan, D. |
| author_sort |
Selvarani, V. |
| title |
1-[2-Hydroxy-4-(prop-2-yn-1-yloxy)phenyl]ethanone |
| title_short |
1-[2-Hydroxy-4-(prop-2-yn-1-yloxy)phenyl]ethanone |
| title_full |
1-[2-Hydroxy-4-(prop-2-yn-1-yloxy)phenyl]ethanone |
| title_fullStr |
1-[2-Hydroxy-4-(prop-2-yn-1-yloxy)phenyl]ethanone |
| title_full_unstemmed |
1-[2-Hydroxy-4-(prop-2-yn-1-yloxy)phenyl]ethanone |
| title_sort |
1-[2-hydroxy-4-(prop-2-yn-1-yloxy)phenyl]ethanone |
| description |
In the title compound, C11H10O3, there is an intramolecular O—H⋯O hydrogen bond generating an S(6) ring motif. The O atom of the hydroxy group deviates by 0.0200 (1) Å from the benzene ring to which it is attached. The propyne group is almost linear, the C—C C angle being 177.83 (15)°, and is almost coplanar with the benzene ring; the C—C—O—C torsion angle being only −1.1 (2)°. In the crystal, molecules are linked via C—H⋯O hydrogen bonds, forming infinite C(11) chains running parallel to [103]. These chains are linked by a pair of C—H⋯O hydrogen bonds, enclosing R
2
2(8) inversion dimers, forming a corrugated two-dimensional network lying parallel to (103). |
| publisher |
International Union of Crystallography |
| publishDate |
2013 |
| url |
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3914071/ |
| _version_ |
1612054926063566848 |