Crystal structure of 2,2-dichloro-1-(piperidin-1-yl)ethanone
In the title compound, C7H11Cl2NO, the piperidine ring shows a chair conformation and the bond-angle sum at the N atom is 359.9°. The H atom of the dichloromethyl group is in an eclipsed conformation with respect to the carbonyl group (H—C—C=O = −5°). In the crystal, inversion dimers are linked by p...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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International Union of Crystallography
2015-01-01
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| Series: | Acta Crystallographica Section E: Crystallographic Communications |
| Subjects: | |
| Online Access: | http://scripts.iucr.org/cgi-bin/paper?S205698901402708X |
| _version_ | 1819290377866182656 |
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| author | Markus Schwierz Helmar Görls Wolfgang Imhof |
| author_facet | Markus Schwierz Helmar Görls Wolfgang Imhof |
| author_sort | Markus Schwierz |
| collection | DOAJ |
| description | In the title compound, C7H11Cl2NO, the piperidine ring shows a chair conformation and the bond-angle sum at the N atom is 359.9°. The H atom of the dichloromethyl group is in an eclipsed conformation with respect to the carbonyl group (H—C—C=O = −5°). In the crystal, inversion dimers are linked by pairs of C—H...O hydrogen bonds between the dichloromethyl group and the carbonyl O atom, which generate R22(8) loops. The dimers are linked into a ladder-like structure propagating in the [100] direction by short O...Cl [3.1084 (9) Å] contacts. |
| first_indexed | 2024-12-24T03:21:47Z |
| format | Article |
| id | doaj.art-3b5bc53c666e4b8a83f67de3a42c1294 |
| institution | Directory Open Access Journal |
| issn | 2056-9890 |
| language | English |
| last_indexed | 2024-12-24T03:21:47Z |
| publishDate | 2015-01-01 |
| publisher | International Union of Crystallography |
| record_format | Article |
| series | Acta Crystallographica Section E: Crystallographic Communications |
| spelling | doaj.art-3b5bc53c666e4b8a83f67de3a42c12942022-12-21T17:17:28ZengInternational Union of CrystallographyActa Crystallographica Section E: Crystallographic Communications2056-98902015-01-01711o47o4710.1107/S205698901402708Xhb7336Crystal structure of 2,2-dichloro-1-(piperidin-1-yl)ethanoneMarkus Schwierz0Helmar Görls1Wolfgang Imhof2University Koblenz-Landau, Institute for Integrated Natural Sciences, Universitätsstrasse 1, 56070 Koblenz, GermanyFriedrich-Schiller-University Jena, Institute of Inorganic and Analytical Chemistry, Humboldtstrasse 8, 07743 Jena, GermanyUniversity Koblenz-Landau, Institute for Integrated Natural Sciences, Universitätsstrasse 1, 56070 Koblenz, GermanyIn the title compound, C7H11Cl2NO, the piperidine ring shows a chair conformation and the bond-angle sum at the N atom is 359.9°. The H atom of the dichloromethyl group is in an eclipsed conformation with respect to the carbonyl group (H—C—C=O = −5°). In the crystal, inversion dimers are linked by pairs of C—H...O hydrogen bonds between the dichloromethyl group and the carbonyl O atom, which generate R22(8) loops. The dimers are linked into a ladder-like structure propagating in the [100] direction by short O...Cl [3.1084 (9) Å] contacts.http://scripts.iucr.org/cgi-bin/paper?S205698901402708Xcrystal structurepiperidine ringethanoneweak hydrogen bondsintermolecular Cl...O interactions |
| spellingShingle | Markus Schwierz Helmar Görls Wolfgang Imhof Crystal structure of 2,2-dichloro-1-(piperidin-1-yl)ethanone Acta Crystallographica Section E: Crystallographic Communications crystal structure piperidine ring ethanone weak hydrogen bonds intermolecular Cl...O interactions |
| title | Crystal structure of 2,2-dichloro-1-(piperidin-1-yl)ethanone |
| title_full | Crystal structure of 2,2-dichloro-1-(piperidin-1-yl)ethanone |
| title_fullStr | Crystal structure of 2,2-dichloro-1-(piperidin-1-yl)ethanone |
| title_full_unstemmed | Crystal structure of 2,2-dichloro-1-(piperidin-1-yl)ethanone |
| title_short | Crystal structure of 2,2-dichloro-1-(piperidin-1-yl)ethanone |
| title_sort | crystal structure of 2 2 dichloro 1 piperidin 1 yl ethanone |
| topic | crystal structure piperidine ring ethanone weak hydrogen bonds intermolecular Cl...O interactions |
| url | http://scripts.iucr.org/cgi-bin/paper?S205698901402708X |
| work_keys_str_mv | AT markusschwierz crystalstructureof22dichloro1piperidin1ylethanone AT helmargorls crystalstructureof22dichloro1piperidin1ylethanone AT wolfgangimhof crystalstructureof22dichloro1piperidin1ylethanone |