Semi-Empirical Molecular Modeling of Ionic Liquid Tribology: Ionic Liquid-Hydroxylated Silicon Surface Interactions was written by Nooruddin, Naveed S.;Wahlbeck, Phillip G.;Carper, W. Robert. And the article was included in Tribology Letters in 2009.Safety of 1-Methyl-3-propylimidazolium Chloride This article mentions the following:
The interactions between selected ionic liquids and modified silicon surfaces are modeled in this article using semiempirical methods. The modeled ionic liquids include a series of ionic liquids consisting of imidazolium derivatives with Cl– as the anion interacting with hydroxylated silicon wafers. A second series consists of sym. and asym. dicationic imidazolium derivatives with PF6 – or BF4 – as the anion interacting with hydroxylated single crystal silicon wafers. The tribol. properties of these ionic liquids and their interactions with silicon surfaces are modeled using a rolling hydroxylated silicon surface. The ionic liquids are allowed to form a complex with this surface, and the enthalpies of complex formation are seen to correlate with the tribol. properties of the ionic liquids In the experiment, the researchers used many compounds, for example, 1-Methyl-3-propylimidazolium Chloride (cas: 79917-89-8Safety of 1-Methyl-3-propylimidazolium Chloride).
1-Methyl-3-propylimidazolium Chloride (cas: 79917-89-8) belongs to imidazole derivatives. Among the different heterocyclic compounds, imidazole is better known due to its broad range of chemical and biological properties. Imidazole has become an important synthon in the development of new drugs. This ring system is present in important biological building blocks, such as histidine and the related hormone histamine.Safety of 1-Methyl-3-propylimidazolium Chloride
Referemce:
Imidazole – Wikipedia,
Imidazole | C3H4N2 – PubChem