Electrochemistry of Room Temperature Protic Ionic Liquids

2008 ◽  
Vol 112 (23) ◽  
pp. 6923-6936 ◽  
Author(s):  
Chuan Zhao ◽  
Geoff Burrell ◽  
Angel A. J. Torriero ◽  
Frances Separovic ◽  
Noel F. Dunlop ◽  
...  
Keyword(s):  
Ionic Liquids ◽  
Room Temperature ◽  
Protic Ionic Liquids

Oxygen Reduction Reaction in Room Temperature Protic Ionic Liquids

2013 ◽  
Vol 117 (36) ◽  
pp. 18334-18342 ◽  
Author(s):  
Asim Khan ◽  
Xunyu Lu ◽  
Leigh Aldous ◽  
Chuan Zhao
Keyword(s):  
Ionic Liquids ◽  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
Room Temperature ◽  
Reduction Reaction ◽  
Protic Ionic Liquids

scholarly journals Solvent Extraction of Sr2+ and Cs+ Based on Hydrophobic Protic Ionic Liquids

2007 ◽  
Vol 62 (5-6) ◽  
pp. 281-291 ◽  
Author(s):  
Huimin Luo ◽  
Miao Yu ◽  
Sheng Dai
Keyword(s):  
Ionic Liquids ◽  
Solvent Extraction ◽  
Room Temperature ◽  
Extraction Efficiency ◽  
Synthesis Method ◽  
High Yield ◽  
Protic Ionic Liquids ◽  
Separation Processes ◽  
One Pot ◽  
Solvent Systems

A series of new hydrophobic and protic alkylammonium ionic liquids with bis(trifluoromethylsulfonyl) imide or bis(perfluoroethylsulfonyl)imide as conjugated anions was synthesized in a one-pot reaction with a high yield. In essence our synthesis method involves the combination of neutralization and metathesis reactions. Some of these hydrophobic and protic ionic liquids were liquids at room temperature and therefore investigated as new extraction media for separation of Sr2+ and Cs+ from aqueous solutions. An excellent extraction efficiency was found for some of these ionic liquids using dicyclohexano-18-crown-6 and calix[4]arene-bis(tert-octylbenzo-crown-6) as extractants. The observed enhancement in the extraction efficiency can be attributed to the greater hydrophilicity of the cations of the protic ionic liquids. The application of the protic ionic liquids as new solvent systems for solvent extraction opens up a new avenue in searching for simple and efficient ionic liquids for tailored separation processes.

Application of Room-Temperature Aprotic and Protic Ionic Liquids for Oxidative Folding of Cysteine-Rich Peptides

ChemBioChem ◽  
2014 ◽  
Vol 15 (18) ◽  
pp. 2754-2765 ◽  
Author(s):  
Pascal Heimer ◽  
Alesia A. Tietze ◽  
Miriam Böhm ◽  
Ralf Giernoth ◽  
Andrea Kuchenbuch ◽  
...  
Keyword(s):  
Ionic Liquids ◽  
Room Temperature ◽  
Protic Ionic Liquids ◽  
Oxidative Folding

Development of the room temperature protocol based on room temperature ionic liquids and surfactant ionic liquids for the synthesis of derivatives of 2-amino-thiazoles and thermo-physical analysis of the synthesized derivatives using TGA-DSC.

2020 ◽  
Vol 10 ◽  
Author(s):  
Chandrakant Sarode ◽  
Sachin Yeole ◽  
Ganesh Chaudhari ◽  
Govinda Waghulde ◽  
Gaurav Gupta
Keyword(s):  
Thermal Analysis ◽  
Heat Capacity ◽  
Ionic Liquids ◽  
Specific Heat ◽  
Specific Heat Capacity ◽  
Room Temperature ◽  
Heat Capacity Data ◽  
General Strategy ◽  
Capacity Data ◽  
Derivatives Of

Aims: To develop an efficient protocol, which involves an elegant exploration of the catalytic potential of both the room temperature and surfactant ionic liquids towards the synthesis of biologically important derivatives of 2-aminothiazole. Objective: Specific heat capacity data as a function of temperature for the synthesized 2- aminothiazole derivatives has been advanced by exploring their thermal profiles. Method: The thermal gravimetry analysis and differential scanning calorimetry techniques are used systematically. Results: The present strategy could prove to be a useful general strategy for researchers working in the field of surfactants and surfactant based ionic liquids towards their exploration in organic synthesis. In addition to that, effect of electronic parameters on the melting temperature of the corresponding 2-aminothiazole has been demonstrated with the help of thermal analysis. Specific heat capacity data as a function of temperature for the synthesized 2-aminothiazole derivatives has also been reported. Conclusion: Melting behavior of the synthesized 2-aminothiazole derivatives is to be described on the basis of electronic effects with the help of thermal analysis. Additionally, the specific heat capacity data can be helpful to the chemists, those are engaged in chemical modelling as well as docking studies. Furthermore, the data also helps to determine valuable thermodynamic parameters such as entropy and enthalpy.

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