Evaluation of thermophysical properties of ionic liquids with polar solvent: a comparable study of two families of ionic liquids with various ions

V Govinda, P Attri, P Venkatesu… - The journal of physical …, 2013 - ACS Publications
In this work, we explore and compare the role of the ion effect on the thermophysical
properties of two families of ionic liquids (ILs), namely, tetra-alkyl ammonium cation [R4N]+ …

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 …

Thermophysical properties of aqueous solution of ammonium-based ionic liquids

R Umapathi, P Attri, P Venkatesu - The Journal of Physical …, 2014 - ACS Publications
Experimental densities (ρ), ultrasonic sound velocities (u), viscosities (η), and refractive
indices (n D) of binary mixtures of ammonium-based ionic liquids (ILs) such as …

Influence of anion on thermophysical properties of ionic liquids with polar solvent

V Govinda, PM Reddy, P Attri, P Venkatesu… - The Journal of Chemical …, 2013 - Elsevier
In this work, we have reported a series of ionic liquids (ILs) involving a common cation
trimethyl ammonium,([(CH3) 3NH]+), with generally used anions (acetate,[CH3COO] …

High ionicity ionic liquids (HIILs): comparing the effect of ethylsulfonate and ethylsulfate anions

FS Oliveira, AB Pereiro, JMM Araújo… - Physical Chemistry …, 2013 - pubs.rsc.org
The subject of ionicity has been extensively discussed in the last decade, due to the
importance of understanding the thermodynamic and thermophysical behaviour of ionic …

Effect of anion variation on the thermophysical properties of triethylammonium based protic ionic liquids with polar solvent

V Govinda, PM Reddy, I Bahadur, P Attri… - Thermochimica …, 2013 - Elsevier
In this work, we explore the anion effect on the thermophysical properties of protic ionic
liquids (PILs) such as triethylammonium acetate [Et3NH][CH3COO](TEAA) …

Influence of temperature on thermophysical properties of ammonium ionic liquids with N-methyl-2-pyrrolidone

T Kavitha, P Attri, P Venkatesu, RSR Devi, T Hofman - Thermochimica acta, 2012 - Elsevier
To address the molecular interactions between ionic liquids (ILs) such as
trimethylammonium acetate [(CH3) 3NH][CH3COO](TMAA), trimethylammonium hydrogen …

Density and speed of sound measurements of imidazolium-based ionic liquids with acetonitrile at various temperatures

S Singh, I Bahadur, GG Redhi, D Ramjugernath… - Journal of Molecular …, 2014 - Elsevier
In the present study, the interactions between acetonitrile and imidazolium-based ionic
liquids (ILs) were discussed in terms of density (ρ) and speed of sound (u) measurements …

A reversal from endothermic to exothermic behavior of imidazolium-based ionic liquids in molecular solvents

G Rai, A Kumar - Chemical Physics Letters, 2010 - Elsevier
In this communication, we present an interesting reversal in the enthalpic behavior from
endothermic to exothermic on increasing the carbon chain length attached to the …

A comparative study on the thermophysical properties for two bis [(trifluoromethyl) sulfonyl] imide-based ionic liquids containing the trimethyl-sulfonium or the trimethyl …

E Couadou, J Jacquemin, H Galiano… - The Journal of …, 2013 - ACS Publications
Herein, we present a comparative study of the thermophysical properties of two homologous
ionic liquids, namely, trimethyl-sulfonium bis [(trifluoromethyl) sulfonyl] imide,[S111][TFSI] …