Design and synthesis of hydrophobic and chiral anions from amino acids as precursor for functional ionic liquids
作者:Kenta Fukumoto、Hiroyuki Ohno
DOI:10.1039/b606613e
日期:——
Hydrophobic ionicliquids composed of tetrabutylphosphonium cation and chiral anions derived fromaminoacids modified with trifluoromethane sulfonyl groups have been synthesized using a simple method.
Dual stimuli-responsive phase transition of an ionic liquid/water mixture
作者:Yuki Kohno、Hiroki Arai、Hiroyuki Ohno
DOI:10.1039/c1cc10613a
日期:——
A mixture of tetrabutylphosphonium N-trifluoromethanesulfonyl leucine and water showed a reversible change between a homogeneous phase and separated liquid–liquid phase by bubbling CO2 gas or N2 gas at atmospheric pressure as well as a small temperature change.
四丁基膦 N-三氟甲磺酰基亮氨酸和水的混合物在常压下通入 CO2 气体或 N2 气体后,在均相和分离的液-液相之间发生了可逆变化,温度也发生了微小变化。