220956-35-4

Usage

Uses

Used in Catalysis:
1-Butyl-3-methyl-1H-imidazol-3-ium perchlorate is used as a solvent in chemical reactions for its ability to dissolve a wide range of substrates and facilitate catalytic processes.
Used in Electrochemistry:
1-Butyl-3-methyl-1H-imidazol-3-ium perchlorate is used as an electrolyte in batteries due to its high ionic conductivity and electrochemical stability, contributing to improved battery performance.
Used in Material Science:
1-Butyl-3-methyl-1H-imidazol-3-ium perchlorate is used as a stabilizer for metal nanoparticles, enhancing their dispersion and preventing aggregation, which is crucial for various applications in nanotechnology.
Used in Pharmaceutical Industry:
1-Butyl-3-methyl-1H-imidazol-3-ium perchlorate is used as a potential active pharmaceutical ingredient for its antimicrobial and anti-inflammatory properties, offering new avenues for the development of therapeutic agents.

Upstream product

• 79917-90-1 1-butyl-3-methylimidazolium chloride 
• 65039-05-6 1-methyl-3-(n-butyl)imidazolium iodide 
• 4316-42-1 1-Butylimidazole 
• 85100-77-2 1-n-butyl-3-methylimidazolim bromide 
• 616-47-7 1-methyl-1H-imidazole 
• 109-65-9 1-bromo-butane 

Relevant academic research and scientific papers

Densities, refractive indices, and viscosities of the ionic liquids 1-methyl-3-octylimidazolium tetrafluoroborate and l-methyl-3-butylimidazolium perchlorate and their binary mixtures with ethanol at several temperatures

Densities, refractive indices, and viscosities were determined for two ionic liquids, 1-methyl-3-octylimida-zolium tetrafluoroborate and 1- methyl-3-butylimidazolium Perchlorate, and for their mixtures with ethanol at atmospheric pressure and temperatures from (278.15 to 363.15) K. The results for the pure components were correlated successfully by empirical equations. Excess molar volume, viscosity deviation, and refractive index deviation were calculated and correlated by the Redlich-Kister polynomial equation. As the numbers of parameters for Redlich-Kister polynomial equations are large, a model with one parameter was proposed to calculate densities, viscosities, and refractive indices of binary mixtures. On the basis of the proposed model, the physical properties of binary solutions are calculated from pure component physical properties, their mole fractions, and an adjustable parameter, which is determined by fitting of the experimental data. The results of the model represent reasonable accuracy for physical properties of binary systems.

Ionic liquid-based routes to conversion or reuse of recycled ammonium perchlorate

New, potentially green, and efficient synthetic routes for the remediation and/or re-use of perchloratebased energetic materials have been developed. Four simple organic imidazolium- and phosphonium-based Perchlorate salts/ionic liquids have been synthesi

Preparing method of high-purity imidazole acetate ionic liquid

The invention belongs to the technical field of ionic liquid synthesis, and particularly relates to a preparing method of high-purity imidazole acetate ionic liquid. The method includes the steps of making a 1-alkyl-3-methylimidazole halogenated product react with lithium perchlorate to obtain a high-purity 1-alkyl-3-methylimidazole perchlorate ionic liquid intermediate, and then conducting replacement reaction on the intermediate and potassium acetate or ammonium acetate to obtain the 1-alkyl-3-methylimidazole acetate ionic liquid. The raw materials are low in price and easy to obtain, the raw materials or middle byproducts are free of heavy metals or other pollutions, reaction is thorough, the reaction yield is 90.0% or above, the product purity is 99.0% or above, the content of halogenresidues in the product is smaller than or equal to 5 ppm, and the content of K ions or ammonium radicals in the product is 200 ppm or below.

Thermodynamic and molecular origin of interfacial rate enhancements and endo -selectivities of a Diels-Alder reaction

Organic reactions in general display large rate accelerations when performed under interfacial conditions, such as on water or at ionic liquid interfaces. However, a clear picture of the physicochemical factors responsible for this large rate enhancements is not available. To gain an understanding of the thermodynamic and molecular origin of these large rate enhancements, we performed a Diels-Alder reaction between cyclopentadiene and methyl acrylate at ionic liquid/n-hexane interfaces. This study describes, for the first time, a methodology for the calculation of the activation parameters of an interfacial reaction. It has been seen that the energy of activation for an interfacial reaction is much smaller than that of the corresponding homogeneous reaction, resulting into the large rate acceleration for the interfacial reaction. Furthermore, the study describes the effects of the alkyl chain length of ionic liquid cations, the extent of heterogeneity, and the polarity of ionic liquids on the rate constants and stereoselectivity of the reaction.

Eu3 + as a dual probe for the determination of IL anion donor power: A combined luminescence spectroscopic and electrochemical approach

This work is aimed at giving proof that Eu(Tf2N)3 (Tf2N = bis(trifluoromethanesulfonyl)amide) can act as both an optical and electrochemical probe for the determination of the Lewis acidity of an ionic liquid anion. For that reason the luminescence spectra and cyclic voltammograms of dilute solutions of Eu(Tf2N)3 in various ionic liquids were investigated. The Eu2 +/3 + redox potential in the investigated ILs can be related to the Lewis basicity of the IL anion. The IL cation had little influence. The lower the determined halfwave potential, the higher the IL anion basicity. The obtained ranking can be confirmed by luminescence spectroscopy where a bathochromic shift of the 5D 0 → 7F4 transition indicates a stronger Lewis basicity of the IL anion.

Dialkylimidazolium dimethyl phosphates as solvents and catalysts for the Knoevenagel condensation reaction

The reaction between benzaldehyde and ethyl cyanoacetate is investigated in 1,3-dialkylimidazolium salts as solvents. The impact of both ions in these ionic liquids on the yield of the condensation reaction product is examined. Potentiometric titrations a

A simple halide-to-anion exchange method for heteroaromatic salts and ionic liquids

A broad and simple method permitted halide ions in quaternary heteroaromatic and ammonium salts to be exchanged for a variety of anions using an anion exchange resin (A- form) in non-aqueous media. The anion loading of the AER (OH- form) was examined using two different anion sources, acids or ammonium salts, and changing the polarity of the solvents. The AER (A- form) method in organic solvents was then applied to several quaternary heteroaromatic salts and ILs, and the anion exchange proceeded in excellent to quantitative yields, concomitantly removing halide impurities. Relying on the hydrophobicity of the targeted ion pair for the counteranion swap, organic solvents with variable polarity were used, such as CH3OH, CH3CN and the dipolar nonhydroxylic solvent mixture CH3CN:CH2Cl 2 (3:7) and the anion exchange was equally successful with both lipophilic cations and anions.

Imidazolium ionic liquids: A simple anion exchange protocol

An efficient and simple protocol was developed to obtain quantitative iodide or bromide exchange for a broad range of anions in imidazolium ionic liquids. Selected anions were loaded in an anion exchange resin using two different procedures and were then used to provide a pure convenient ion pair. The Royal Society of Chemistry 2009.