Crystal structure of 3-amino-1-propyl­pyridinium bromide

The title mol­ecular salt, C(8)H(13)N(2) (+)·Br(−), crystallizes with two independent 3-amino­pyridinium cations and two bromide anions in the asymmetric unit (Z′ = 2). In the pyridine ring, the N atom is alkyl­ated by a propyl group. The dihedral angle between the mean planes of the pyridinium ring...

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Autores principales: Venkatesan, P., Rajakannan, V., Thamotharan, S.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2014
Materias:
Research Communications
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4257424/
https://www.ncbi.nlm.nih.gov/pubmed/25552997
http://dx.doi.org/10.1107/S1600536814025665
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author Venkatesan, P.
Rajakannan, V.
Thamotharan, S.
author_facet Venkatesan, P.
Rajakannan, V.
Thamotharan, S.
author_sort Venkatesan, P.
collection PubMed
description The title mol­ecular salt, C(8)H(13)N(2) (+)·Br(−), crystallizes with two independent 3-amino­pyridinium cations and two bromide anions in the asymmetric unit (Z′ = 2). In the pyridine ring, the N atom is alkyl­ated by a propyl group. The dihedral angle between the mean planes of the pyridinium ring and the propyl group is 84.84 (2)° in cation A, whereas the corresponding angle is 89.23 (2)° in cation B. In the crystal, the anions and cations are linked via N—H⋯Br and C—H⋯Br hydrogen bonds, forming chains propagating along [100].
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spelling pubmed-42574242014-12-31 Crystal structure of 3-amino-1-propyl­pyridinium bromide Venkatesan, P. Rajakannan, V. Thamotharan, S. Acta Crystallogr Sect E Struct Rep Online Research Communications The title mol­ecular salt, C(8)H(13)N(2) (+)·Br(−), crystallizes with two independent 3-amino­pyridinium cations and two bromide anions in the asymmetric unit (Z′ = 2). In the pyridine ring, the N atom is alkyl­ated by a propyl group. The dihedral angle between the mean planes of the pyridinium ring and the propyl group is 84.84 (2)° in cation A, whereas the corresponding angle is 89.23 (2)° in cation B. In the crystal, the anions and cations are linked via N—H⋯Br and C—H⋯Br hydrogen bonds, forming chains propagating along [100]. International Union of Crystallography 2014-11-29 /pmc/articles/PMC4257424/ /pubmed/25552997 http://dx.doi.org/10.1107/S1600536814025665 Text en © Venkatesan 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.
spellingShingle Research Communications
Venkatesan, P.
Rajakannan, V.
Thamotharan, S.
Crystal structure of 3-amino-1-propyl­pyridinium bromide
title Crystal structure of 3-amino-1-propyl­pyridinium bromide
title_full Crystal structure of 3-amino-1-propyl­pyridinium bromide
title_fullStr Crystal structure of 3-amino-1-propyl­pyridinium bromide
title_full_unstemmed Crystal structure of 3-amino-1-propyl­pyridinium bromide
title_short Crystal structure of 3-amino-1-propyl­pyridinium bromide
title_sort crystal structure of 3-amino-1-propyl­pyridinium bromide
topic Research Communications
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4257424/
https://www.ncbi.nlm.nih.gov/pubmed/25552997
http://dx.doi.org/10.1107/S1600536814025665
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