On the way to greener ILs: The combination of a short oligoether carboxylate (CH3O‐(CH2CH2O)3‐CH2COO−) with small alkalimetal cations leads to the formation of a newclass of ionicliquids that exhibit high thermal and electrochemical stability as well as low cytotoxicity.
(DE) Neuartige ionische Flüssigkeiten, welche als Anionen Polyethercarboxylate enthalten, ein Verfahren zu deren Herstellung sowie deren Verwendung.(EN) The invention relates to novel ionic liquids, comprising polyethercarboxylates as anions, to a method for the production thereof, and to the use thereof.(FR) L'invention concerne de nouveaux liquides ioniques contenant des polyéthercarboxylates comme anions, un procédé pour leur production, ainsi que leur utilisation.