Understanding Cellulose Dissolution: Energetics of Interactions of Ionic Liquids and Cellobiose Revealed by Solution Microcalorimetry was written by Nunes de Oliveira, Heitor Fernando;Rinaldi, Roberto. And the article was included in ChemSusChem in 2015.Application In Synthesis of 1-Methyl-1H-imidazol-3-ium chloride This article mentions the following:
In this report, the interactions between fifteen selected ionic liquids (ILs) and cellobiose (CB) were examined by high-precision solution microcalorimetry. The heat of mixing (ΔmixH) of CB and ILs, or CB and IL/mol. solvent (MS) solutions, provides the first ever-published measure of the affinity of CB with ILs. Most importantly, we found that there is a very good correlation between the nature of the results found for ΔmixH(CB) and the solubility behavior of cellulose. This correlation suggests that ΔmixH(CB) offers a good estimate of the enthalpy of dissolution of cellulose even in solvents in which cellulose is insoluble Therefore, the current findings open up new horizons for unravelling the intricacies of the thermodn. factors accounting for the spontaneity of cellulose dissolution in ILs or IL/MS solutions In the experiment, the researchers used many compounds, for example, 1-Methyl-1H-imidazol-3-ium chloride (cas: 35487-17-3Application In Synthesis of 1-Methyl-1H-imidazol-3-ium chloride).
1-Methyl-1H-imidazol-3-ium chloride (cas: 35487-17-3) belongs to imidazole derivatives. Imidazole derivatives generally have good solubility in protic solvents. Simple imidazole derivatives, such as 1H-imidazole, 2-methyl-1H-imidazole, and 1,2-dimethylimidazole, have very high solubility in water. This ring system is present in important biological building blocks, such as histidine and the related hormone histamine.Application In Synthesis of 1-Methyl-1H-imidazol-3-ium chloride
Referemce:
Imidazole – Wikipedia,
Imidazole | C3H4N2 – PubChem