Towards an understanding of the mutual solubilities of water and hydrophobic ionic liquids in the presence of salts: the anion effect

LIN Tomé, FR Varanda, MG Freire… - The Journal of …, 2009 - ACS Publications
The understanding of the specific interactions between salt ions and ionic liquids (ILs) in
aqueous solutions is relevant in multiple applications. The influence of a series of anions on …

Ion specific effects on the mutual solubilities of water and hydrophobic ionic liquids

MG Freire, PJ Carvalho, AMS Silva… - The Journal of …, 2009 - ACS Publications
Ion specific effects on the mutual solubilities between hydrophobic ionic liquids (ILs) and
water are complex and not fully understood. The aim of this work is to obtain further …

Mutual solubilities of water and hydrophobic ionic liquids

MG Freire, CMSS Neves, PJ Carvalho… - The Journal of …, 2007 - ACS Publications
The ionic nature of ionic liquids (ILs) results in a unique combination of intrinsic properties
that produces increasing interest in the research of these fluids as environmentally friendly …

What determines the miscibility of ionic liquids with water? Identification of the underlying factors to enable a straightforward prediction

M Klähn, C Stüber, A Seduraman… - The Journal of Physical …, 2010 - ACS Publications
Whether an ionic liquid (IL) is water-miscible or immiscible depends on the particular ions
that constitute it. We propose an explanation, based on molecular simulations, how ions …

1H NMR and Molecular Dynamics Evidence for an Unexpected Interaction on the Origin of Salting-In/Salting-Out Phenomena

MG Freire, CMSS Neves, AMS Silva… - The Journal of …, 2010 - ACS Publications
By employing 1H NMR spectroscopy and molecular simulations, we provide an explanation
for recent observations that the aqueous solubilities of ionic liquids exhibit salting-out to …

Toward an understanding of the salting-out effects in aqueous ionic liquid solutions: vapor− liquid equilibria, liquid− liquid equilibria, volumetric, compressibility, and …

R Sadeghi, B Mostafa, E Parsi… - The Journal of Physical …, 2010 - ACS Publications
The action of particular electrolytes in altering the solution properties of ionic liquids is well
documented, although the origin of this effect is not clearly defined. In order to clarify this …

Explaining ionic liquid water solubility in terms of cation and anion hydrophobicity

J Ranke, A Othman, P Fan, A Müller - International journal of molecular …, 2009 - mdpi.com
The water solubility of salts is ordinarily dictated by lattice energy and ion solvation.
However, in the case of low melting salts also known as ionic liquids, lattice energy is …

An overview of the mutual solubilities of water–imidazolium-based ionic liquids systems

MG Freire, LM Santos, AM Fernandes… - Fluid Phase …, 2007 - Elsevier
Ionic liquids (ILs) are a novel class of chemical compounds with interesting properties that
are driving a lot of research in several fields. For ionic liquids to be effectively used as …

Impact of the cation symmetry on the mutual solubilities between water and imidazolium-based ionic liquids

MAR Martins, CMSS Neves, KA Kurnia, A Luís… - Fluid Phase …, 2014 - Elsevier
Aiming at the evaluation of the impact of the ionic liquids (ILs) cation symmetry on their
phase behaviour, in this work, novel mutual solubilities with water of the symmetric series of …

State of hydrophobic and hydrophilic ionic liquids in aqueous solutions: are the ions fully dissociated?

P Yee, JK Shah, EJ Maginn - The Journal of Physical Chemistry B, 2013 - ACS Publications
Molecular dynamics simulations were performed for aqueous solutions of five ionic liquids
(ILs): 1-ethyl-3-methylimidazolium ([C2mim]) bis (trifluoromethanesulfonyl) imide ([NTf2]), 1 …