Synthesis of methylimidazolium amine ionic liquid for ATRP polymerization system was written by Xue, Teng;Zhou, Jian;Fu, Tantan;Tang, Erjun;Zhao, Dishun. And the article was included in Huagong Xuebao (Chinese Edition) in 2016.Recommanded Product: 1-Methyl-1H-imidazol-3-ium chloride This article mentions the following:
1-(Pr amine)ethyl-3-Me chloride ionic liquid ([N2C3MIM]Cl) was prepared on the base of N-methylimidazole by 1,2-dichloroethane to obtain the intermediates 1-chloro-ethyl-3-Me chloride ionic liquid ([CeMIM]Cl) and then reacting with 1,3-propanediamine. The chem. structure of [N2C3MIM]Cl was confirmed by FT-IR and 1H NMR. [N2C3MIM]Cl possessed a lower REDOX potential (-0.522 V) through cyclic voltammetry measurement, [N2C3MIM]Cl presented a perfect coordination property compared with organic ligands. The obtained ionic liquid [N2C3MIM]Cl coordinated with CuBr was used to catalyze atom transfer radical polymerization (ATRP) of Me methacrylate (MMA) and it indicated by gel permeation chromatog. (GPC) that the coordination ionic liquid [N2C3MIM]Cl presented the perfect controllability to the ATRP reactions. The residues of Cu2+ in polymerization product PMMA was only 270 mg·kg-1 by at. absorption spectrometry determination It showed that [N2C3MIM]Cl was conducive to the separation of catalyst from the obtained product compared with the traditional organic ligands. In the experiment, the researchers used many compounds, for example, 1-Methyl-1H-imidazol-3-ium chloride (cas: 35487-17-3Recommanded Product: 1-Methyl-1H-imidazol-3-ium chloride).
1-Methyl-1H-imidazol-3-ium chloride (cas: 35487-17-3) 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. Imidazole has been usedin the lysis, wash and elution buffer for the purification of histidine tagged Sonic Hedgehog(shh-N) protein, in elution buffer in stepwise gradient for the purification of histidine tagged aldo keto reductases using nickel affinity chromatography, as a component of homogenization buffer for the purification of phagosomal compartments from dendritic cells.Recommanded Product: 1-Methyl-1H-imidazol-3-ium chloride
Referemce:
Imidazole – Wikipedia,
Imidazole | C3H4N2 – PubChem