Liu, Qingshan published the artcileStudy of apparent molar volumes of ether functionalized ionic liquids with three ether solvents, HPLC of Formula: 143-24-8, the main research area is molar volume ether functionalized ionic liquid solvent.
The d. of two functionalized ionic liquids (FILs) 1-methoxyethyl-3-methylimidazolium bis[(trifluoromethyl)sulfonyl]imide ([MOEmim][NTf2] and 1-methoxyethyl-2,3-dimethylimidazolium bis[(trifluoromethyl)sulfonyl]imide [MOEmmim][NTf2]) have been measured with ether solvents proprylene glycol monomethyl ether (PEGMME), diethylene glycol di-Me ether (DEGDME), tetraethylene glycol di-Me ether (TEGDME) at diluted concentration range. The determined temperature range is from 293.15 to 328.15 K at atm. pressure. The measured densities are used for the calculation of apparent molar volumes, Vφ/m3.mol-1, at the temperature range. The effects of the ether (-O-) and Me (-CH3) introduction on imidazolium cation are discussed for the d. and apparent molar volume in deeply. The Redlich-Rosenfeld-Meyer (RRM) equation was used for the fitting of apparent molar volumes, Vφ/m3.mol-1, for the six studied dilute solutions The infinite dilution apparent molar volumes, Vφ/m3.mol-1, and limiting apparent molar expansibility, E0φ/cm3.mol-1.K-1, have been obtained and discussed from the RRM equation and polynomial equation. The thermal expansion coefficients, α/K-1, have also been calculated and discussed from d. for the studied dilute solutions in the temperature range.
Journal of Molecular Liquids published new progress about Density. 143-24-8 belongs to class ethers-buliding-blocks, name is 2,5,8,11,14-Pentaoxapentadecane, and the molecular formula is C10H22O5, HPLC of Formula: 143-24-8.
Referemce:
Ether – Wikipedia,
Ether | (C2H5)2O – PubChem