TY - JOUR
T1 - Synthesis of novel multi-cationic PEG-based ionic liquids
AU - Cecchini, Martina Maya
AU - Bendjeriou, Anissa
AU - Mnasri, Najib
AU - Charnay, Clarence
AU - Angelis, Francesco De
AU - Lamaty, Frédéric
AU - Martinez, Jean
AU - Colacino, Evelina
PY - 2014/12/1
Y1 - 2014/12/1
N2 - The syntheses of ten novel mono-, di- or tri-cationic poly(ethylene glycol)-based ionic liquids (ILPEGs), incorporating tetra-substituted ammonium cations, are described. The poly(ethylene glycol) chains could be bridged or not and bore the cation. In the di-cationic ILPEG family, hydrophobic poly(methylene) or amphipathic poly(oxyethylene) spacers, with various lengths, were designed to connect the polar heads, while in the tri-cationic ILPEG family, the spacer was constituted by substituted diamines. The thermophysical properties such as viscosity or thermal stability were also investigated. This journal is
AB - The syntheses of ten novel mono-, di- or tri-cationic poly(ethylene glycol)-based ionic liquids (ILPEGs), incorporating tetra-substituted ammonium cations, are described. The poly(ethylene glycol) chains could be bridged or not and bore the cation. In the di-cationic ILPEG family, hydrophobic poly(methylene) or amphipathic poly(oxyethylene) spacers, with various lengths, were designed to connect the polar heads, while in the tri-cationic ILPEG family, the spacer was constituted by substituted diamines. The thermophysical properties such as viscosity or thermal stability were also investigated. This journal is
UR - http://www.scopus.com/inward/record.url?scp=84909953910&partnerID=8YFLogxK
U2 - 10.1039/c4nj01208a
DO - 10.1039/c4nj01208a
M3 - Article
AN - SCOPUS:84909953910
VL - 38
SP - 6133
EP - 6138
JO - New Journal of Chemistry
JF - New Journal of Chemistry
SN - 1144-0546
IS - 12
ER -