Capillary electrophoresis monitoring of halide impurities in ionic liquids.
Quantification of impurities in ionic liquids is a crucial task in assessing the reliability of physical constants and solvent properties: taking into account the particularities of the ionic matrix, a simple routine method using capillary electrophoresis (CE) is developed to determine the halide content at the ppm level in water-immiscible ionic liquids.
Berthier
Delphine
D
Laboratoire d'Electrochimie et de Chimie Analytique, UMR CNRS 7575, Ecole Nationale Supérieure de Chimie de Paris, France.
Varenne
Anne
A
Gareil
Pierre
P
Digne
Mathieu
M
Lienemann
Charles-Philippe
CP
Magna
Lionel
L
Olivier-Bourbigou
Hélène
H