3,5-Dimethyl­pyrazolium 3,5-dinitro­salicylate

In the title mol­ecular salt, C(5)H(9)N(2) (+)·C(7)H(3)N(2)O(7) (−), the roughly planar anion (r.m.s. deviation = 0.120 Å) has been deprotonated at the phenol group. An intra­molecular O—H⋯O hydrogen bond in the anion generates an S(6) ring. In the crystal, the components are linked by cation-to-ani...

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Autores principales: Wei, Shuaishuai, Jin, Shouwen, Hu, Zhaofeng, Zhou, Yong, Zhou, Yingping
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2012
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3515222/
https://www.ncbi.nlm.nih.gov/pubmed/23284442
http://dx.doi.org/10.1107/S1600536812041906
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author Wei, Shuaishuai
Jin, Shouwen
Hu, Zhaofeng
Zhou, Yong
Zhou, Yingping
author_facet Wei, Shuaishuai
Jin, Shouwen
Hu, Zhaofeng
Zhou, Yong
Zhou, Yingping
author_sort Wei, Shuaishuai
collection PubMed
description In the title mol­ecular salt, C(5)H(9)N(2) (+)·C(7)H(3)N(2)O(7) (−), the roughly planar anion (r.m.s. deviation = 0.120 Å) has been deprotonated at the phenol group. An intra­molecular O—H⋯O hydrogen bond in the anion generates an S(6) ring. In the crystal, the components are linked by cation-to-anion N—H⋯O and N—H⋯(O,O) hydrogen bonds, generating [010] double chains. Weak C—H⋯O inter­actions consolidate the packing.
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spelling pubmed-35152222013-01-02 3,5-Dimethyl­pyrazolium 3,5-dinitro­salicylate Wei, Shuaishuai Jin, Shouwen Hu, Zhaofeng Zhou, Yong Zhou, Yingping Acta Crystallogr Sect E Struct Rep Online Organic Papers In the title mol­ecular salt, C(5)H(9)N(2) (+)·C(7)H(3)N(2)O(7) (−), the roughly planar anion (r.m.s. deviation = 0.120 Å) has been deprotonated at the phenol group. An intra­molecular O—H⋯O hydrogen bond in the anion generates an S(6) ring. In the crystal, the components are linked by cation-to-anion N—H⋯O and N—H⋯(O,O) hydrogen bonds, generating [010] double chains. Weak C—H⋯O inter­actions consolidate the packing. International Union of Crystallography 2012-10-13 /pmc/articles/PMC3515222/ /pubmed/23284442 http://dx.doi.org/10.1107/S1600536812041906 Text en © Wei et al. 2012 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, Shuaishuai
Jin, Shouwen
Hu, Zhaofeng
Zhou, Yong
Zhou, Yingping
3,5-Dimethyl­pyrazolium 3,5-dinitro­salicylate
title 3,5-Dimethyl­pyrazolium 3,5-dinitro­salicylate
title_full 3,5-Dimethyl­pyrazolium 3,5-dinitro­salicylate
title_fullStr 3,5-Dimethyl­pyrazolium 3,5-dinitro­salicylate
title_full_unstemmed 3,5-Dimethyl­pyrazolium 3,5-dinitro­salicylate
title_short 3,5-Dimethyl­pyrazolium 3,5-dinitro­salicylate
title_sort 3,5-dimethyl­pyrazolium 3,5-dinitro­salicylate
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3515222/
https://www.ncbi.nlm.nih.gov/pubmed/23284442
http://dx.doi.org/10.1107/S1600536812041906
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