Crystal structure of 2,2-di­chloro-1-(piperidin-1-yl)ethanone

In the title compound, C(7)H(11)Cl(2)NO, 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 lin...

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Autores principales: Schwierz, Markus, Görls, Helmar, Imhof, Wolfgang
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2015
Materias:
Data Reports
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4331879/
https://www.ncbi.nlm.nih.gov/pubmed/25705500
http://dx.doi.org/10.1107/S205698901402708X
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author Schwierz, Markus
Görls, Helmar
Imhof, Wolfgang
author_facet Schwierz, Markus
Görls, Helmar
Imhof, Wolfgang
author_sort Schwierz, Markus
collection PubMed
description In the title compound, C(7)H(11)Cl(2)NO, 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 R (2) (2)(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.
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spelling pubmed-43318792015-02-20 Crystal structure of 2,2-di­chloro-1-(piperidin-1-yl)ethanone Schwierz, Markus Görls, Helmar Imhof, Wolfgang Acta Crystallogr E Crystallogr Commun Data Reports In the title compound, C(7)H(11)Cl(2)NO, 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 R (2) (2)(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. International Union of Crystallography 2015-01-01 /pmc/articles/PMC4331879/ /pubmed/25705500 http://dx.doi.org/10.1107/S205698901402708X Text en © Schwierz et al. 2015 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 Data Reports
Schwierz, Markus
Görls, Helmar
Imhof, Wolfgang
Crystal structure of 2,2-di­chloro-1-(piperidin-1-yl)ethanone
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 Data Reports
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4331879/
https://www.ncbi.nlm.nih.gov/pubmed/25705500
http://dx.doi.org/10.1107/S205698901402708X
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