Mei, Xinyi published the artcileSynthesis of new fluorine-containing room temperature ionic liquids and their physical and electrochemical properties, HPLC of Formula: 2358-54-5, the publication is Journal of Fluorine Chemistry (2018), 26-37, database is CAplus.
An improved synthesis of fluorine-containing room temperature ionic liquids (FRTILs) is described. Twelve FRTILs are synthesized, in which the fluorinated cations based on N-Me pyrrolidinium (MPy), 1-Me imidazolium (MIm) and diethylsulfide (DES) are associated with anions, such as dicyanamide (DCA) or bis(trifluoromethane sulfonyl)imide (TFSI). The mol. structures of these FRTILs were confirmed by FT-IR, 1H-NMR, 13C-NMR and elemental anal. The FRTILs have been investigated for their potential as electrolyte solvents, especially for lithium-sulfur (Li-S) batteries. Thermal behaviors were also studied by thermogravimetric anal. (TGA) and differential scanning calorimetry (DSC) showing excellent thermal stability, exceeding 150°C, for all FRTILs. Some of their physicochem. properties were determined, including d., flammability, viscosity, and miscibility with polar and nonpolar solvents. Due to the high viscosity of FRTILs, two low viscosity ILs (co-solvent thinners), [MImEt] [DCA] and [MImEt] [TFSI], have been synthesized and used to dilute the FRTILs. The resulting ternary electrolyte systems, LiTFSI in 1:1wt.% FRTILs/thinner, were characterized by their ionic conductivity and electrochem. stability.
Journal of Fluorine Chemistry published new progress about 2358-54-5. 2358-54-5 belongs to ethers-buliding-blocks, auxiliary class Trifluoromethyl,Fluoride,Aliphatic hydrocarbon chain,Alcohol,Ether, name is 2-(2,2,2-Trifluoroethoxy)ethanol, and the molecular formula is C4H7F3O2, HPLC of Formula: 2358-54-5.
Referemce:
https://en.wikipedia.org/wiki/Ether,
Ether | (C2H5)2O – PubChem