Room-temperature ionic liquids: solvents for synthesis and catalysis. 2

JP Hallett, T Welton - Chemical reviews, 2011 - ACS Publications
Room-Temperature Ionic Liquids: Solvents for Synthesis and Catalysis. 2 | Chemical Reviews
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Understanding ionic liquids at the molecular level: facts, problems, and controversies

H Weingärtner - Angewandte Chemie International Edition, 2008 - Wiley Online Library
Ionic liquids (ILs) are organic salts with melting points near room temperature (or by
convention below 100° C). Recently, their unique materials and solvent properties and the …

Phosphonium-based ionic liquids: an overview

KJ Fraser, DR MacFarlane - Australian journal of chemistry, 2009 - CSIRO Publishing
Phosphonium cation-based ionic liquids (ILs) are a readily available family of ILs that in
some applications offer superior properties as compared to nitrogen cation-based ILs …

Supported Absorption of CO2 by Tetrabutylphosphonium Amino Acid Ionic Liquids

J Zhang, S Zhang, K Dong, Y Zhang… - … –A European Journal, 2006 - Wiley Online Library
A new type of “task specific ionic liquid”, tetrabutylphosphonium amino acid [P (C4) 4][AA],
was synthesized by the reaction of tetrabutylphosphonium hydroxide [P (C4) 4][OH] with …

How polar are ionic liquids? Determination of the static dielectric constant of an imidazolium-based ionic liquid by microwave dielectric spectroscopy

C Wakai, A Oleinikova, M Ott… - The Journal of Physical …, 2005 - ACS Publications
In a pilot study of the dielectric constant of room-temperature ionic liquids, we use dielectric
spectroscopy in the megahertz/gigahertz regime to determine the complex dielectric function …

Densities and refractive indices of imidazolium-and phosphonium-based ionic liquids: Effect of temperature, alkyl chain length, and anion

M Tariq, PAS Forte, MFC Gomes, JNC Lopes… - The Journal of Chemical …, 2009 - Elsevier
A systematic study of densities and refractive indices of 17 room temperature ionic liquids is
presented at four different temperatures ranging from 293K to 333K. The ionic liquids are …

Physical properties of ionic liquids consisting of the 1-butyl-3-methylimidazolium cation with various anions and the bis (trifluoromethylsulfonyl) imide anion with …

H Jin, B O'Hare, J Dong, S Arzhantsev… - The Journal of …, 2008 - ACS Publications
Physical properties of 4 room-temperature ionic liquids consisting of the 1-butyl-3-
methylimidazolium cation with various perfluorinated anions and the bis …

Heterogeneity in a room-temperature ionic liquid: Persistent local environments and the red-edge effect

Z Hu, CJ Margulis - … of the National Academy of Sciences, 2006 - National Acad Sciences
In this work, we investigate the slow dynamics of 1-butyl-3-methylimidazolium
hexafluorophosphate, a very popular room-temperature ionic solvent. Our study predicts the …

Dynamic stokes shift and excitation wavelength dependent fluorescence of dipolar molecules in room temperature ionic liquids

A Samanta - The Journal of Physical Chemistry B, 2006 - ACS Publications
Room temperature ionic liquids (RTILs) are viscous media consisting entirely of ions.
Because of the complex nature of various interactions in these media, the solvent properties …

Solvation and rotational dynamics of coumarin 153 in ionic liquids: Comparisons to conventional solvents

H Jin, GA Baker, S Arzhantsev, J Dong… - The journal of …, 2007 - ACS Publications
Steady-state and time-resolved emission spectroscopy with 25 ps resolution are used to
measure equilibrium and dynamic aspects of the solvation of coumarin 153 (C153) in a …