Alkoxy chains in ionic liquid anions; effect of introducing ether oxygen into perfluoroalkylborate on physical and thermal properties.
The melting point and viscosity of [CF(3)OCF(2)CF(2)BF(3)](-) based ionic liquids are significantly lower than those of [CF(3)CF(2)CF(2)CF(2)BF(3)](-) based ionic liquids, indicating that the oxygen atom plays a key role in the preparation of low-melting and low-viscosity ionic liquids.
Terasawa
Naohiro
N
Research Institute for Cell Engineering, National Institute of Advanced Industrial Science and Technology (AIST), 1-8-31 Midorigaoka, Ikeda, Osaka 563-8577, Japan. terasawa-naohiro@aist.go.jp
Tsuzuki
Seiji
S
Umecky
Tatsuya
T
Saito
Yuria
Y
Matsumoto
Hajime
H