1,1′,2,2′-Tetra­methyl-3,3′-(p-phenyl­ene­dimethyl­ene)diimidazol-1-ium bis­[bis­(trifluoro­methyl­sulfon­yl)imide]

The cation of the imidazolium-based ionic-liquid title salt, C(16)H(24)N(4) (2+)·2C(2)F(6)NO(4)S(2) (−), lies on a center of inversion; in the cation, the five-membered imidazolium ring is aligned at 84.4 (1)° with respect to the phenyl­ene ring; the angle at the methyl­ene C atom is 113.0 (2)°. In...

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Detalles Bibliográficos
Autores principales: Abdul Rahim, Munirah Sufiyah, Alias, Yatimah, Ng, Seik Weng
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2010
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2983333/
https://www.ncbi.nlm.nih.gov/pubmed/21587639
http://dx.doi.org/10.1107/S1600536810038006
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author Abdul Rahim, Munirah Sufiyah
Alias, Yatimah
Ng, Seik Weng
author_facet Abdul Rahim, Munirah Sufiyah
Alias, Yatimah
Ng, Seik Weng
author_sort Abdul Rahim, Munirah Sufiyah
collection PubMed
description The cation of the imidazolium-based ionic-liquid title salt, C(16)H(24)N(4) (2+)·2C(2)F(6)NO(4)S(2) (−), lies on a center of inversion; in the cation, the five-membered imidazolium ring is aligned at 84.4 (1)° with respect to the phenyl­ene ring; the angle at the methyl­ene C atom is 113.0 (2)°. In the anion, the negative charge formally resides on the two-coordinate N atom; the S—N—S angle at this atom is 125.2 (1)°.
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spelling pubmed-29833332010-12-30 1,1′,2,2′-Tetra­methyl-3,3′-(p-phenyl­ene­dimethyl­ene)diimidazol-1-ium bis­[bis­(trifluoro­methyl­sulfon­yl)imide] Abdul Rahim, Munirah Sufiyah Alias, Yatimah Ng, Seik Weng Acta Crystallogr Sect E Struct Rep Online Organic Papers The cation of the imidazolium-based ionic-liquid title salt, C(16)H(24)N(4) (2+)·2C(2)F(6)NO(4)S(2) (−), lies on a center of inversion; in the cation, the five-membered imidazolium ring is aligned at 84.4 (1)° with respect to the phenyl­ene ring; the angle at the methyl­ene C atom is 113.0 (2)°. In the anion, the negative charge formally resides on the two-coordinate N atom; the S—N—S angle at this atom is 125.2 (1)°. International Union of Crystallography 2010-09-30 /pmc/articles/PMC2983333/ /pubmed/21587639 http://dx.doi.org/10.1107/S1600536810038006 Text en © Abdul Rahim et al. 2010 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
Abdul Rahim, Munirah Sufiyah
Alias, Yatimah
Ng, Seik Weng
1,1′,2,2′-Tetra­methyl-3,3′-(p-phenyl­ene­dimethyl­ene)diimidazol-1-ium bis­[bis­(trifluoro­methyl­sulfon­yl)imide]
title 1,1′,2,2′-Tetra­methyl-3,3′-(p-phenyl­ene­dimethyl­ene)diimidazol-1-ium bis­[bis­(trifluoro­methyl­sulfon­yl)imide]
title_full 1,1′,2,2′-Tetra­methyl-3,3′-(p-phenyl­ene­dimethyl­ene)diimidazol-1-ium bis­[bis­(trifluoro­methyl­sulfon­yl)imide]
title_fullStr 1,1′,2,2′-Tetra­methyl-3,3′-(p-phenyl­ene­dimethyl­ene)diimidazol-1-ium bis­[bis­(trifluoro­methyl­sulfon­yl)imide]
title_full_unstemmed 1,1′,2,2′-Tetra­methyl-3,3′-(p-phenyl­ene­dimethyl­ene)diimidazol-1-ium bis­[bis­(trifluoro­methyl­sulfon­yl)imide]
title_short 1,1′,2,2′-Tetra­methyl-3,3′-(p-phenyl­ene­dimethyl­ene)diimidazol-1-ium bis­[bis­(trifluoro­methyl­sulfon­yl)imide]
title_sort 1,1′,2,2′-tetra­methyl-3,3′-(p-phenyl­ene­dimethyl­ene)diimidazol-1-ium bis­[bis­(trifluoro­methyl­sulfon­yl)imide]
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2983333/
https://www.ncbi.nlm.nih.gov/pubmed/21587639
http://dx.doi.org/10.1107/S1600536810038006
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AT aliasyatimah 1122tetramethyl33pphenylenedimethylenediimidazol1iumbisbistrifluoromethylsulfonylimide
AT ngseikweng 1122tetramethyl33pphenylenedimethylenediimidazol1iumbisbistrifluoromethylsulfonylimide

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