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Cited by 225

The DOI matches its Crossref record; 2 of the 2 references it cites were found in a registry or an index.

Raman and ab Initio Studies of Simple and Binary 1-Alkyl-3-methylimidazolium Ionic Liquids

Berg, Rolf W., Deetlefs, Maggel, Seddon, Kenneth R., Shim, Irene, Thompson, Jillian M.·2005·The Journal of Physical Chemistry B
DOI 10.1021/jp050691r
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Abstract

Raman spectra of the ionic liquids, 1-butyl-3-methylimidazolium hexafluorophosphate ([C4mim][PF6]), 1-hexyl-3-methylimidazolium chloride ([C6mim]Cl), and 1-hexyl-3-methylimidazolium hexafluorophosphate ([C6mim][PF6]), and binary mixtures thereof, have been assigned using ab initio MP2 calculations. The previously reported anti and gauche forms of the [C4mim]+ cation have been observed, and this study reveals this to be a general feature of the long-chain 1-alkyl derivatives. Analysis of mixtures of [C6mim]Cl and [C6mim][PF6] has provided information on the nature of the hydrogen bonding between the imidazolium headgroup and the anions, and the invariance of the essentially 50:50 mixture of the predominant conformers informs on the nature of glass formation in these systems.

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Metadata

Authors
Berg, R. W., Deetlefs, M., Seddon, K. R., Shim, I., & Thompson, J. M.
Venue
The Journal of Physical Chemistry B
Publisher
American Chemical Society (ACS)
Published
2005-09-16
Volume
109
Issue
40
Pages
19018-19025
ISSN
  • 1520-5207 (ISSN-L)
  • 1520-6106
DOI
10.1021/jp050691r
OpenAlex
W2053236517
Cited by
225
References
2
FWCI
7.32
Type
journal article
Language
en
Open access
closed

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