New ionic liquids that contain 3-octyl-1-(N-propyl-N-(2-(2,4,6-trichlorophenoxy)ethyl)carbamoyl)imidazolium cation and organic anion, method for obtaining them and their application as a disinfectant

摘要

the subject of new ionic liquids, containing cation 3 - octyl - 1 - (n - propyl - n - (2 - (2,4,6-trichlorophenoxy) ethyl) carbamoyl) imidazoliowy and organic anion of the general formula 1.in which the organic anion and means of formate or acetate, or chloroacetate, or propionate, or benzoate, or salicylate.the notification contains either way they receive and their use as disinfectant.way to receive these relationships is that halide 3 - octyl - 1 - (n - propyl - n - (2 - (2,4,6 - trichlorofenoksy) ethyl) carbamoyl) imidazoliowy of general formula 2 is subjected to the reaction of nitrate salt with lithium or sodium, or potasową, organic acid group: formate or acetate.or chloroacetate, or propionate, or benzoate, or salicylate, mole ratio of halide 3 - octyl - 1 - (n - propyl - n - (2 - (2,4,6 - trichlorofenoksy) ethyl) carbamoyl) imidazoliowego to organic salt of 1: 0.9 to 1: 1.2, preferably 1: 1, in an organic solvent of acetonitrile or methanol, group:or isopropanol or ethanol, at temperatures up to 20 to 80°c, preferably 105, by time favourably 20 - 60 minutes, after which odsącza to by-product, continue with filtrate vaporized solvent.then the product is dried at a temperature 70°c favourably under reduced pressure.the object of the application is also applicable new ionic liquids containing cation 3 - octyl - 1 - (n - propyl - n - (2 - (2,4,6 - trichlorofenoksy) ethyl) carbamoyl) and organic anion imidazoliowy referred to as disinfectant.