Different cation-protonation patterns in mol­ecular salts of unsymmetrical dimethyhydrazine: C(2)H(9)N(2)·Br and C(2)H(9)N(2)·H(2)PO(3)

We describe the syntheses and crystal structures of two mol­ecular salts containing the 1,1-di­methyl­hydrazinium cation, namely 1,1-di­methyl­hydrazin-1-ium bromide, C(2)H(9)N(2) (+)·Br(−), (I), and 2,2-di­methyl­hydrazin-1-ium di­hydrogen phosphite, C(2)H(9)N(2) (+)·H(2)PO(3) (−), (II). In (I), th...

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Detalles Bibliográficos
Autores principales: Katinaitė, Judita, Harrison, William T. A.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2016
Materias:
Research Communications
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4971874/
https://www.ncbi.nlm.nih.gov/pubmed/27536415
http://dx.doi.org/10.1107/S2056989016011993
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author Katinaitė, Judita
Harrison, William T. A.
author_facet Katinaitė, Judita
Harrison, William T. A.
author_sort Katinaitė, Judita
collection PubMed
description We describe the syntheses and crystal structures of two mol­ecular salts containing the 1,1-di­methyl­hydrazinium cation, namely 1,1-di­methyl­hydrazin-1-ium bromide, C(2)H(9)N(2) (+)·Br(−), (I), and 2,2-di­methyl­hydrazin-1-ium di­hydrogen phosphite, C(2)H(9)N(2) (+)·H(2)PO(3) (−), (II). In (I), the cation is protonated at the methyl­ated N atom and N—H⋯Br hydrogen bonds generate [010] chains in the crystal. In (II), the cation is protonated at the terminal N atom and cation-to-anion N—H⋯O and anion-to-anion O—H⋯O hydrogen bonds generate (001) sheets.
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spelling pubmed-49718742016-08-17 Different cation-protonation patterns in mol­ecular salts of unsymmetrical dimethyhydrazine: C(2)H(9)N(2)·Br and C(2)H(9)N(2)·H(2)PO(3) Katinaitė, Judita Harrison, William T. A. Acta Crystallogr E Crystallogr Commun Research Communications We describe the syntheses and crystal structures of two mol­ecular salts containing the 1,1-di­methyl­hydrazinium cation, namely 1,1-di­methyl­hydrazin-1-ium bromide, C(2)H(9)N(2) (+)·Br(−), (I), and 2,2-di­methyl­hydrazin-1-ium di­hydrogen phosphite, C(2)H(9)N(2) (+)·H(2)PO(3) (−), (II). In (I), the cation is protonated at the methyl­ated N atom and N—H⋯Br hydrogen bonds generate [010] chains in the crystal. In (II), the cation is protonated at the terminal N atom and cation-to-anion N—H⋯O and anion-to-anion O—H⋯O hydrogen bonds generate (001) sheets. International Union of Crystallography 2016-07-29 /pmc/articles/PMC4971874/ /pubmed/27536415 http://dx.doi.org/10.1107/S2056989016011993 Text en © Katinaitė and Harrison 2016 http://creativecommons.org/licenses/by/2.0/uk/ This is an open-access article distributed under the terms of the Creative Commons Attribution (CC-BY) Licence, which permits unrestricted use, distribution, and reproduction in any medium, provided the original authors and source are cited.http://creativecommons.org/licenses/by/2.0/uk/
spellingShingle Research Communications
Katinaitė, Judita
Harrison, William T. A.
Different cation-protonation patterns in mol­ecular salts of unsymmetrical dimethyhydrazine: C(2)H(9)N(2)·Br and C(2)H(9)N(2)·H(2)PO(3)
title Different cation-protonation patterns in mol­ecular salts of unsymmetrical dimethyhydrazine: C(2)H(9)N(2)·Br and C(2)H(9)N(2)·H(2)PO(3)
title_full Different cation-protonation patterns in mol­ecular salts of unsymmetrical dimethyhydrazine: C(2)H(9)N(2)·Br and C(2)H(9)N(2)·H(2)PO(3)
title_fullStr Different cation-protonation patterns in mol­ecular salts of unsymmetrical dimethyhydrazine: C(2)H(9)N(2)·Br and C(2)H(9)N(2)·H(2)PO(3)
title_full_unstemmed Different cation-protonation patterns in mol­ecular salts of unsymmetrical dimethyhydrazine: C(2)H(9)N(2)·Br and C(2)H(9)N(2)·H(2)PO(3)
title_short Different cation-protonation patterns in mol­ecular salts of unsymmetrical dimethyhydrazine: C(2)H(9)N(2)·Br and C(2)H(9)N(2)·H(2)PO(3)
title_sort different cation-protonation patterns in mol­ecular salts of unsymmetrical dimethyhydrazine: c(2)h(9)n(2)·br and c(2)h(9)n(2)·h(2)po(3)
topic Research Communications
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4971874/
https://www.ncbi.nlm.nih.gov/pubmed/27536415
http://dx.doi.org/10.1107/S2056989016011993
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