Ion speciation: a key for the understanding of the solution properties of ionic liquid mixtures was written by Kurnia, Kiki Adi;Fernandes, Ana M.;Pinho, Simao P.;Coutinho, Joao A. P.. And the article was included in Physical Chemistry Chemical Physics in 2019.Recommanded Product: 1-Butyl-3-methylpyridinium Chloride This article mentions the following:
Recently, combinations of two (or more) ionic liquids, known as ionic liquid mixtures, have become popular and have a broad range of applications. However, the fundamental knowledge on the mol. interactions that exist in ionic liquid mixtures is far from being understood. In this work, the exptl. measurement of the water activity coefficient and computational modeling using Conductor-like Screening Model for Real Solvent (COSMO-RS) were carried out to get an insight into the mol. interactions that are present in ionic liquid mixtures in aqueous solution The results show that the combination of two ionic liquids of different basicity in aqueous solution allows fine tuning of the water activities, covering a wide range of values that could replace several pure fluids. This is an important feature resulting from the unexpected ion speciation of the ionic liquid mixtures in aqueous solution In the experiment, the researchers used many compounds, for example, 1-Butyl-3-methylpyridinium Chloride (cas: 125652-55-3Recommanded Product: 1-Butyl-3-methylpyridinium Chloride).
1-Butyl-3-methylpyridinium Chloride (cas: 125652-55-3) belongs to pyridine derivatives. Pyridines are an important class of heterocycles and occur in polysubstituted forms in many naturally occurring biologically active compounds, drug molecules and chiral ligands. Several pyridine derivatives play important roles in biological systems. While its biosynthesis is not fully understood, nicotinic acid (vitamin B3) occurs in some bacteria, fungi, and mammals.Recommanded Product: 1-Butyl-3-methylpyridinium Chloride