Title of article
1H, 19F-HOESY and PGSE diffusion studies on ionic liquids: The effect of co-solvent on structure
Author/Authors
Devendrababu Nama، نويسنده , , P.G. Anil Kumar، نويسنده , , Paul S. Pregosin، نويسنده , , Tilmann J. Geldbach، نويسنده , , Paul J. Dyson، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2006
Pages
5
From page
1907
To page
1911
Abstract
1H, 19F-HOESY studies on the ionic liquid based on 1-butyl-3-methylimidazolium tetrafluoroborate, [C4C1im]BF4, [C4C1im][N(OTf)2], and, partially, [C4C1im]PF6, are reported. The addition of methanol separates the ions; however, in dichloromethane solution the anions and cations show strong HOESY contacts even after dilution and taken together with the PGSE diffusion measurements, the data suggest strong ion pairing in this solvent.
Keywords
Ionic liquids , NMR , HOESY , PGSE diffusion
Journal title
INORGANICA CHIMICA ACTA
Serial Year
2006
Journal title
INORGANICA CHIMICA ACTA
Record number
1323550
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