2-Methyl-1,2,4-triazolo[4,3-a]pyridin-2-ium tetra­fluoroborate

In the title salt, C(7)H(8)N(3) (+)·BF(4) (−), the 1,2,4-triazolo[4,3-a]pyridinium cation is planar [maximum deviation of 0.016 (2) Å for all non-H atoms]. The cation and anion constitute a tight ionic pair with an F⋯N [2.911 (4) Å] inter­molecular attractive inter­action. The ionic pairs form dimer...

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Detalles Bibliográficos
Autores principales: Wei, Siping, Wang, Li, Wang, Qin
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2013
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3772483/
https://www.ncbi.nlm.nih.gov/pubmed/24046626
http://dx.doi.org/10.1107/S1600536813015535
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author Wei, Siping
Wang, Li
Wang, Qin
author_facet Wei, Siping
Wang, Li
Wang, Qin
author_sort Wei, Siping
collection PubMed
description In the title salt, C(7)H(8)N(3) (+)·BF(4) (−), the 1,2,4-triazolo[4,3-a]pyridinium cation is planar [maximum deviation of 0.016 (2) Å for all non-H atoms]. The cation and anion constitute a tight ionic pair with an F⋯N [2.911 (4) Å] inter­molecular attractive inter­action. The ionic pairs form dimers via stacking inter­actions between inversion-related cations, the normal distance between the cation planes being 3.376 (5) Å. The dimers are packed in stacks along the a axis and linked via C—H⋯F hydrogen bond, forming a three-dimensional network.
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spelling pubmed-37724832013-09-17 2-Methyl-1,2,4-triazolo[4,3-a]pyridin-2-ium tetra­fluoroborate Wei, Siping Wang, Li Wang, Qin Acta Crystallogr Sect E Struct Rep Online Organic Papers In the title salt, C(7)H(8)N(3) (+)·BF(4) (−), the 1,2,4-triazolo[4,3-a]pyridinium cation is planar [maximum deviation of 0.016 (2) Å for all non-H atoms]. The cation and anion constitute a tight ionic pair with an F⋯N [2.911 (4) Å] inter­molecular attractive inter­action. The ionic pairs form dimers via stacking inter­actions between inversion-related cations, the normal distance between the cation planes being 3.376 (5) Å. The dimers are packed in stacks along the a axis and linked via C—H⋯F hydrogen bond, forming a three-dimensional network. International Union of Crystallography 2013-06-08 /pmc/articles/PMC3772483/ /pubmed/24046626 http://dx.doi.org/10.1107/S1600536813015535 Text en © Wei et al. 2013 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 Organic Papers
Wei, Siping
Wang, Li
Wang, Qin
2-Methyl-1,2,4-triazolo[4,3-a]pyridin-2-ium tetra­fluoroborate
title 2-Methyl-1,2,4-triazolo[4,3-a]pyridin-2-ium tetra­fluoroborate
title_full 2-Methyl-1,2,4-triazolo[4,3-a]pyridin-2-ium tetra­fluoroborate
title_fullStr 2-Methyl-1,2,4-triazolo[4,3-a]pyridin-2-ium tetra­fluoroborate
title_full_unstemmed 2-Methyl-1,2,4-triazolo[4,3-a]pyridin-2-ium tetra­fluoroborate
title_short 2-Methyl-1,2,4-triazolo[4,3-a]pyridin-2-ium tetra­fluoroborate
title_sort 2-methyl-1,2,4-triazolo[4,3-a]pyridin-2-ium tetra­fluoroborate
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3772483/
https://www.ncbi.nlm.nih.gov/pubmed/24046626
http://dx.doi.org/10.1107/S1600536813015535
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AT wangli 2methyl124triazolo43apyridin2iumtetrafluoroborate
AT wangqin 2methyl124triazolo43apyridin2iumtetrafluoroborate

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