Solvation properties of protic ionic liquids 2-methoxyethylammonium nitrate, propylammonium hydrogen sulfate, and butylammonium hydrogen sulfate was written by Sedov, Igor A.;Magsumov, Timur I.. And the article was included in Journal of Chemical Thermodynamics in 2022.Safety of 2-Methoxyethylamine The following contents are mentioned in the article:
Solvation properties of protic ionic liquids (PILs) are virtually unexplored. We measured the limiting activity coefficients of several hydrocarbons and aliphatic alcs. in 2-methoxyethylammonium nitrate (2MEAN), propylammonium hydrogen sulfate (PAHS), and butylammonium hydrogen sulfate (BAHS) at 298 K. Comparison with the previously obtained results for other substituted ammonium PILs reveals the sensitivity of solvation properties to the changes in the structure of both cation and anion which also affect the nanostructure of the bulk phase. It was shown that hydrocarbons are less soluble in 2MEAN than in alkylammonium nitrates due to destabilizing effect of the methoxy group on apolar domains in the liquid structure preferentially solvating hydrocarbon mols. The solubility of hydrocarbons is also lower in hydrogen sulfate ILs than in nitrate ILs with the same alkylammonium cation. This can be explained by the presence of the acidic hydrogen in anion which strengthens the hydrogen bonds network and the solvophobic effects in the liquid This study involved multiple reactions and reactants, such as 2-Methoxyethylamine (cas: 109-85-3Safety of 2-Methoxyethylamine).
2-Methoxyethylamine (cas: 109-85-3) belongs to ethers. Esters perform as high-grade solvents for a broad array of plastics, plasticizers, resins, and lacquers, and are one of the largest classes of synthetic lubricants on the commercial market. Polyesters are important plastics, with monomers linked by ester moieties. Many esters have the potential for conformational isomerism, but they tend to adopt an s-cis (or Z) conformation rather than the s-trans (or E) alternative, due to a combination of hyperconjugation and dipole minimization effects. The preference for the Z conformation is influenced by the nature of the substituents and solvent, if present. Lactones with small rings are restricted to the s-trans (i.e. E) conformation due to their cyclic structure.Safety of 2-Methoxyethylamine
Referemce:
Ether – Wikipedia,
Ether | (C2H5)2O – PubChem