Structural effects on thermodynamic behavior and hydrogen bond interactions of water–ionic liquid systems

Y Jiang, Z Wang, Z Lei, G Yu - Chemical Engineering Science, 2021 - Elsevier
The relationships between the structure and the thermodynamic behavior and the hydrogen
bond (HB) interactions in H 2 O+ ionic liquid (IL) systems were systematically investigated …

Effect of the cation on the interactions between alkyl methyl imidazolium chloride ionic liquids and water

I Khan, M Taha, P Ribeiro-Claro, SP Pinho… - The Journal of …, 2014 - ACS Publications
A systematic study of the interactions between water and alkyl methyl imidazolium chloride
ionic liquids at 298.2 K, based on activity coefficients estimated from water activity …

[HTML][HTML] Thermodynamic study of imidazolium halide ionic liquid–water binary systems using excess Gibbs free energy models

C Ma, Y Wang, Y Sun, X Lu, X Ji - Journal of Molecular Liquids, 2023 - Elsevier
In this work, the excess Gibbs free energy models, ie, non-random two-liquid (NRTL) model
and electrolyte NRTL model, including the original one and those with new strategies …

Hydrogen bonding behaviors of binary systems containing the ionic liquid 1-butyl-3-methylimidazolium trifluoroacetate and water/methanol

QG Zhang, NN Wang, SL Wang… - The Journal of Physical …, 2011 - ACS Publications
The hydrogen-bonding properties of binary systems consisting of a representative Brønsted
acidic hydrophilic ionic liquid (IL) 1-butyl-3-methylimidazolium trifluoroacetate …

Densities, viscosities, and excess properties of binary mixtures of two imidazolide anion functionalized ionic liquids with water at T=(293.15 to 313.15) K

L Chen, J Chen, Z Song, G Cui, Y Xu, X Wang… - The Journal of Chemical …, 2015 - Elsevier
Densities and viscosities of binary mixtures of 8-hydrogen-1, 8-diazabicyclo [5, 4, 0]-undec-7-
enium imidazolide ([HDBU] IM) and 8-butyl-1, 8-diazabicyclo [5, 4, 0]-undec-7-enium …

The hydrogen bonding interactions between the ionic liquid 1-ethyl-3-methylimidazolium ethyl sulfate and water

QG Zhang, NN Wang, ZW Yu - The Journal of Physical Chemistry …, 2010 - ACS Publications
1-Ethyl-3-methylimidazolium ethyl sulfate (EMIES) is a novel ionic liquid with potential
industrial applications. Attenuated total reflectance infrared spectroscopy, 1H NMR …

Influence of alkyl chain length and temperature on thermophysical properties of ammonium-based ionic liquids with molecular solvent

T Kavitha, P Attri, P Venkatesu, RSR Devi… - The Journal of …, 2012 - ACS Publications
Mixing of ionic liquids (ILs) with molecular solvent can expand the range of structural
properties and the scope of molecular interactions between the molecules of the solvents …

Effect of the alkyl chain length of the cation on the interactions between water and ammonium-based ionic liquids: experimental and COSMO-RS studies

V Govinda, T Vasantha, I Khan… - Industrial & Engineering …, 2015 - ACS Publications
To improve the understanding of the molecular interactions of water with tetraalkyl
ammonium-based ionic liquids (ILs) such as tetramethylammonium hydroxide …

Investigation of cation–anion interaction in 1‐(2‐hydroxyethyl)‐3‐methylimidazolium‐based ion pairs by density functional theory calculations and experiments

S Zhang, X Qi, X Ma, L Lu, Q Zhang… - Journal of Physical …, 2012 - Wiley Online Library
Gas‐phase structure, hydrogen bonding, and cation–anion interactions of a series of 1‐(2‐
hydroxyethyl)‐3‐methylimidazolium ([HOEMIm]+)‐based ionic liquids (hereafter called …

Comparative study of the hydrogen bonding interactions between ester-functionalized/non-functionalized imidazolium-based ionic liquids and DMSO

Y Jiang, X Xu, M Wang, Y Zhou, Z Wang - … Chemistry Chemical Physics, 2023 - pubs.rsc.org
There have been some studies on the microscopic properties of ester-functionalized ionic
liquids (ILs), but the microscopic properties of their mixtures with co-solvents have seldom …