File(s) under permanent embargo
Unusual phase behaviour of the organic ionic plastic crystal N,N-dimethylpyrrolidinium tetrafluoroborate
journal contribution
posted on 2010-01-01, 00:00 authored by Jenny PringleJenny Pringle, J Adebahr, D MacFarlane, Maria ForsythMaria ForsythAnalysis of N,N-dimethylpyrrolidinium tetrafluoroborate by 1H and 11B NMR, Raman spectroscopy and powder XRD shows that this organic ionic plastic crystal material exhibits unusual phase behaviour. 1H NMR analysis indicates that the mobility of the pyrrolidinium cation decreases when the material is heated into phase I, while the X-ray diffraction pattern changes from a simple, one peak structure in phase II to a more complex pattern in phase I. The possible origins of these unusual transitions are discussed.
History
Journal
Physical chemistry chemical physicsVolume
12Issue
26Pagination
7234 - 7240Publisher
Royal Society of ChemistryLocation
Cambridge, EnglandPublisher DOI
ISSN
1463-9076eISSN
1463-9084Language
engPublication classification
C1.1 Refereed article in a scholarly journalCopyright notice
2010, Owner SocietiesUsage metrics
Categories
No categories selectedKeywords
Licence
Exports
RefWorks
BibTeX
Ref. manager
Endnote
DataCite
NLM
DC