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Ionic Liquids

Ionization basis for activation of enzymes soluble in ionic liquids

Ionization basis for activation of enzymes soluble in ionic liquids

... in ionic media. The use of ionic liquids (ILs) as reaction medium has opened up new opportunities for better understanding of the mechanism of enzymatic ...

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Use of Neuroevolution to Estimate the Melting Point of Ionic Liquids

Use of Neuroevolution to Estimate the Melting Point of Ionic Liquids

... In this paper, a neuroevolution model for prediction the melting points of ILs is presented. This model is a part of the physical Properties Estimation Problem of Ionic Liquids (PPEPILs). This prediction ...

8

The role of adsorbed ions during electrocatalysis in ionic liquids

The role of adsorbed ions during electrocatalysis in ionic liquids

... imidazolium-based ionic liquids by Compton and co-workers during the voltammetry of benzoic acid and that the adsorbed hydrogen oxidation charge also corresponded to that expected for oxidation of complete ...

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Application of ionic liquids for effective use of woody biomass

Application of ionic liquids for effective use of woody biomass

... Abstract Ionic liquids are salts that have melting points around ambient temperature and unique characteristics, such as high solubility, extremely low volatility, incom- bustibility and low ...of ...

8

Structural studies of ionic liquids and ionothermally prepared materials

Structural studies of ionic liquids and ionothermally prepared materials

... When an IL or indeed any template is acting to template an inorganic material one important characteristic is the charge density distribution in the molecule. This feature controls the specific electrostatic interaction ...

248

Corrosion Behavior of Common Metals in Eutectic Ionic Liquids

Corrosion Behavior of Common Metals in Eutectic Ionic Liquids

... eutectic ionic liquids at various water concentrations (5 – 10 ...eutectic ionic liquids act as inhibitor molecules and inhibit corrosion of copper by adsorbing on the material-electrolyte ...

20

Electroanalysis of neutral precursors in protic ionic liquids and synthesis of high ionicity ionic liquids

Electroanalysis of neutral precursors in protic ionic liquids and synthesis of high ionicity ionic liquids

... protic ionic liquids (PILs), which are RTILs formed by transferring protons from Brønsted acids to Brønsted ...the liquids can lower the degree of ...

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NEXAFS spectroscopy of ionic liquids: experiments versus calculations

NEXAFS spectroscopy of ionic liquids: experiments versus calculations

... 12 ionic liquids (ILs) encompassing a range of chemical structures for both the sulfur 1s and nitrogen 1s edges and compared with time – dependent density functional theory (TD – DFT) ...

21

Atomic charges of sulfur in ionic liquids: experiments and calculations

Atomic charges of sulfur in ionic liquids: experiments and calculations

... Experimental near edge X – ray absorption fine structure (NEXAFS) spectra, X – ray photoelectron (XP) spectra and Auger electron spectra are reported for sulfur in ionic liquids (ILs) with a range of ...

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Experimental Validation of Calculated Atomic Charges in Ionic Liquids

Experimental Validation of Calculated Atomic Charges in Ionic Liquids

... We have demonstrated that XPS is a superior technique to NEXAFS spectroscopy for identifying initial state effects, and therefore q(A), for a structurally diverse dataset of ILs. The final state effects observed using ...

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Electrochemical and Physicochemical Characterizations of Butylsulfate-Based Ionic Liquids

Electrochemical and Physicochemical Characterizations of Butylsulfate-Based Ionic Liquids

... butylsulfate-based ionic liquids (ILs) are prepared using butylsulfate anions with various cations, the influences of ring structural variations of cations on their thermal property, electrochemical window, ...

19

Antimicrobial activity of Imidazolium based Protic ionic liquids

Antimicrobial activity of Imidazolium based Protic ionic liquids

... based room temperature protic ionic liquids (PILs) have been synthesized by the s) to substituted imidazole (Bronsted base). The PILs were characterized by UV, Infrared and Nuclear Magnetic Resonance and ...

9

Investigating the Effects of Radiation on Phosphonium-Based Ionic Liquids

Investigating the Effects of Radiation on Phosphonium-Based Ionic Liquids

... studies have had difficulty characterizing micelles in ILs using SANS techniques. When examining the formation of micelles using imidazolium cation based ionic liquids, Anderson et al. [8] found that the ...

185

Designing, Synthesis and Applications of Task Specific Ionic Liquids

Designing, Synthesis and Applications of Task Specific Ionic Liquids

... anhydrous ionic liquids should serve for of polar substrates such as amino acids, nucleotides and carbohydrates with enhanced activity, enantioselectivity and ...

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IONIC LIQUIDS AND AMINO ACIDS IN NONLINEAR CHEMICAL SYTEMS

IONIC LIQUIDS AND AMINO ACIDS IN NONLINEAR CHEMICAL SYTEMS

... observed. Ionic liquid anion exhibits an appreciable affinity for the nonpolar groups of the amino acid, this interaction of the ionic liquid anion with the amino acid has been proved by RDF’s of different ...

17

Roles of Ionic Liquids in Medicines for the Treatment of Cancer and Tuberculosis

Roles of Ionic Liquids in Medicines for the Treatment of Cancer and Tuberculosis

... Wang et al., [72] investigated the toxicity of ethyl-, butyl-, octyl-, benzyl- and allyl-substituted 1-alkyl-3-methylimidazolium, alkyl pyridinium, N-alkyl-N, N-dimethyl-N-(2-hydroxyethyl) ammonium (choline derivatives) ...

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Toxicity and Antimicrobial Activities of Ionic Liquids with Halogen Anion

Toxicity and Antimicrobial Activities of Ionic Liquids with Halogen Anion

... Ionic liquids (ILs) were applied in many fields such as biological and chemical reactions for they are non- flammable, sparsely volatile and thermally ...

6

Thermal stability of proteins in the presence of aprotic ionic liquids

Thermal stability of proteins in the presence of aprotic ionic liquids

... aprotic ionic liquids consisting of 1-ethyl- 3-methylimidazolium cation and several kinds of ...of ionic liquids to an aqueous solu- tion containing lysozyme prevented unfolded proteins from ...

6

A Review of Ionic Liquids, Their Limits and Applications

A Review of Ionic Liquids, Their Limits and Applications

... Since environmental pollution caused by chemical and energy industries has increased for several decades, there is a social expectation that scientists and engineers try to design sustainable chemical processes, to ...

10

SYNTHESIS OF (–)-OVALICIN AND DEVELOPMENT OF SYNTHETIC METHODOLOGIES IN IONIC LIQUIDS

SYNTHESIS OF (–)-OVALICIN AND DEVELOPMENT OF SYNTHETIC METHODOLOGIES IN IONIC LIQUIDS

... of ionic liquids as novel reaction media for the synthesis of cis-aziridine carboxylates through the three component coupling reactions of aldehydes, amines and ethyl diazoacetate using 2 mol % of ...

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