Ethyl­enediammonium bis­(5-methyl-3-oxo-2-phenyl-2,3-dihydro­pyrazol-1-ide): a hydrogen-bond-supported supra­molecular ionic assembly

The title compound, C(2)H(10)N(2) (2+)·2C(10)H(9)N(2)O(−), is composed of deprotonated 5-methyl-2-phenyl-1H-pyrazol-3(2H)-one anions (PMP(−)) and protonated ethyl­enediamine cations (H(2)en(2+)). The ethyl­enediammonium ion is located on a crystallographic inversion center. The dihedral angle betwee...

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Detalles Bibliográficos
Autores principales: Xu, Ruibo, Xu, Xingyou, Wang, Daqi, Yang, Xujie, Wang, Xin
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2008
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2960540/
https://www.ncbi.nlm.nih.gov/pubmed/21201786
http://dx.doi.org/10.1107/S1600536808026378
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author Xu, Ruibo
Xu, Xingyou
Wang, Daqi
Yang, Xujie
Wang, Xin
author_facet Xu, Ruibo
Xu, Xingyou
Wang, Daqi
Yang, Xujie
Wang, Xin
author_sort Xu, Ruibo
collection PubMed
description The title compound, C(2)H(10)N(2) (2+)·2C(10)H(9)N(2)O(−), is composed of deprotonated 5-methyl-2-phenyl-1H-pyrazol-3(2H)-one anions (PMP(−)) and protonated ethyl­enediamine cations (H(2)en(2+)). The ethyl­enediammonium ion is located on a crystallographic inversion center. The dihedral angle between the phenyl and pyrazole rings is 39.73 (8)°. The two components are connected through N—H⋯O and N—H⋯N hydrogen bonds, forming an infinite three-dimensional network.
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spelling pubmed-29605402010-12-30 Ethyl­enediammonium bis­(5-methyl-3-oxo-2-phenyl-2,3-dihydro­pyrazol-1-ide): a hydrogen-bond-supported supra­molecular ionic assembly Xu, Ruibo Xu, Xingyou Wang, Daqi Yang, Xujie Wang, Xin Acta Crystallogr Sect E Struct Rep Online Organic Papers The title compound, C(2)H(10)N(2) (2+)·2C(10)H(9)N(2)O(−), is composed of deprotonated 5-methyl-2-phenyl-1H-pyrazol-3(2H)-one anions (PMP(−)) and protonated ethyl­enediamine cations (H(2)en(2+)). The ethyl­enediammonium ion is located on a crystallographic inversion center. The dihedral angle between the phenyl and pyrazole rings is 39.73 (8)°. The two components are connected through N—H⋯O and N—H⋯N hydrogen bonds, forming an infinite three-dimensional network. International Union of Crystallography 2008-08-23 /pmc/articles/PMC2960540/ /pubmed/21201786 http://dx.doi.org/10.1107/S1600536808026378 Text en © Xu et al. 2008 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
Xu, Ruibo
Xu, Xingyou
Wang, Daqi
Yang, Xujie
Wang, Xin
Ethyl­enediammonium bis­(5-methyl-3-oxo-2-phenyl-2,3-dihydro­pyrazol-1-ide): a hydrogen-bond-supported supra­molecular ionic assembly
title Ethyl­enediammonium bis­(5-methyl-3-oxo-2-phenyl-2,3-dihydro­pyrazol-1-ide): a hydrogen-bond-supported supra­molecular ionic assembly
title_full Ethyl­enediammonium bis­(5-methyl-3-oxo-2-phenyl-2,3-dihydro­pyrazol-1-ide): a hydrogen-bond-supported supra­molecular ionic assembly
title_fullStr Ethyl­enediammonium bis­(5-methyl-3-oxo-2-phenyl-2,3-dihydro­pyrazol-1-ide): a hydrogen-bond-supported supra­molecular ionic assembly
title_full_unstemmed Ethyl­enediammonium bis­(5-methyl-3-oxo-2-phenyl-2,3-dihydro­pyrazol-1-ide): a hydrogen-bond-supported supra­molecular ionic assembly
title_short Ethyl­enediammonium bis­(5-methyl-3-oxo-2-phenyl-2,3-dihydro­pyrazol-1-ide): a hydrogen-bond-supported supra­molecular ionic assembly
title_sort ethyl­enediammonium bis­(5-methyl-3-oxo-2-phenyl-2,3-dihydro­pyrazol-1-ide): a hydrogen-bond-supported supra­molecular ionic assembly
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2960540/
https://www.ncbi.nlm.nih.gov/pubmed/21201786
http://dx.doi.org/10.1107/S1600536808026378
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