3,3′-Dimethyl-1,1′-[(1,3-dihydroxypropane-2,2-diyl)dimethylidene]diimidazolium bis(hexafluorophosphate)

3,3′-Dimethyl-1,1′-[(1,3-dihydroxypropane-2,2-diyl)dimethylidene]diimidazolium bis(hexafluorophosphate)

The title compound, C13H22N4O22+·2PF6−, was prepared by the anion exchange of the dibromide ionic liquid with potassium hexafluorophosphate. The two imidazole rings are each planar (r.m.s. deviations = 0.0016 and 0.0060 Å) and make a dihedral ang...

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Main Authors: Guo-Wei Wang, Ling-Hua Zhuang, Chang-Sheng Wang, Ai-Lin Yuan
Format: Article
Language:English
Published: International Union of Crystallography 2010-12-01
Series:Acta Crystallographica Section E
Online Access:http://scripts.iucr.org/cgi-bin/paper?S1600536810047677
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spelling doaj-cc0c3ee71231496eb5b47c391005fec32020-11-25T02:14:00ZengInternational Union of CrystallographyActa Crystallographica Section E1600-53682010-12-016612o3282o328210.1107/S16005368100476773,3′-Dimethyl-1,1′-[(1,3-dihydroxypropane-2,2-diyl)dimethylidene]diimidazolium bis(hexafluorophosphate)Guo-Wei WangLing-Hua ZhuangChang-Sheng WangAi-Lin YuanThe title compound, C13H22N4O22+·2PF6−, was prepared by the anion exchange of the dibromide ionic liquid with potassium hexafluorophosphate. The two imidazole rings are each planar (r.m.s. deviations = 0.0016 and 0.0060 Å) and make a dihedral angle of 45.3 (18)°. Intramolecular O—H...F hydrogen bonds occur. Intermolecular C—H...F, O—H...O and C—H...O hydrogen bonds stabilize the crystal structure. http://scripts.iucr.org/cgi-bin/paper?S1600536810047677
collection DOAJ
language English
format Article
sources DOAJ
author Guo-Wei Wang
Ling-Hua Zhuang
Chang-Sheng Wang
Ai-Lin Yuan
spellingShingle Guo-Wei Wang
Ling-Hua Zhuang
Chang-Sheng Wang
Ai-Lin Yuan
3,3′-Dimethyl-1,1′-[(1,3-dihydroxypropane-2,2-diyl)dimethylidene]diimidazolium bis(hexafluorophosphate)
Acta Crystallographica Section E
author_facet Guo-Wei Wang
Ling-Hua Zhuang
Chang-Sheng Wang
Ai-Lin Yuan
author_sort Guo-Wei Wang
title 3,3′-Dimethyl-1,1′-[(1,3-dihydroxypropane-2,2-diyl)dimethylidene]diimidazolium bis(hexafluorophosphate)
title_short 3,3′-Dimethyl-1,1′-[(1,3-dihydroxypropane-2,2-diyl)dimethylidene]diimidazolium bis(hexafluorophosphate)
title_full 3,3′-Dimethyl-1,1′-[(1,3-dihydroxypropane-2,2-diyl)dimethylidene]diimidazolium bis(hexafluorophosphate)
title_fullStr 3,3′-Dimethyl-1,1′-[(1,3-dihydroxypropane-2,2-diyl)dimethylidene]diimidazolium bis(hexafluorophosphate)
title_full_unstemmed 3,3′-Dimethyl-1,1′-[(1,3-dihydroxypropane-2,2-diyl)dimethylidene]diimidazolium bis(hexafluorophosphate)
title_sort 3,3′-dimethyl-1,1′-[(1,3-dihydroxypropane-2,2-diyl)dimethylidene]diimidazolium bis(hexafluorophosphate)
publisher International Union of Crystallography
series Acta Crystallographica Section E
issn 1600-5368
publishDate 2010-12-01
description The title compound, C13H22N4O22+·2PF6−, was prepared by the anion exchange of the dibromide ionic liquid with potassium hexafluorophosphate. The two imidazole rings are each planar (r.m.s. deviations = 0.0016 and 0.0060 Å) and make a dihedral angle of 45.3 (18)°. Intramolecular O—H...F hydrogen bonds occur. Intermolecular C—H...F, O—H...O and C—H...O hydrogen bonds stabilize the crystal structure.
url http://scripts.iucr.org/cgi-bin/paper?S1600536810047677
work_keys_str_mv AT guoweiwang 33amp8242dimethyl11amp824213dihydroxypropane22diyldimethylidenediimidazoliumbishexafluorophosphate
AT linghuazhuang 33amp8242dimethyl11amp824213dihydroxypropane22diyldimethylidenediimidazoliumbishexafluorophosphate
AT changshengwang 33amp8242dimethyl11amp824213dihydroxypropane22diyldimethylidenediimidazoliumbishexafluorophosphate
AT ailinyuan 33amp8242dimethyl11amp824213dihydroxypropane22diyldimethylidenediimidazoliumbishexafluorophosphate
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