Interactions within a [Ionic Liquid + Poly(ethylene glycol)] Mixture Revealed by Temperature-Dependent Synergistic Dynamic Viscosity and Probe-Reported Microviscosity

2011 ◽  
Vol 115 (22) ◽  
pp. 7405-7416 ◽  
Author(s):  
Shruti Trivedi ◽  
Siddharth Pandey
Keyword(s):  
Ionic Liquid ◽  
Ethylene Glycol ◽  
Dynamic Viscosity ◽  
Poly Ethylene Glycol ◽  
Temperature Dependent ◽  
Poly Ethylene

An Efficient One-Pot Four-Component Hantzsch Reaction to Prepare Hydroquinolines Catalyzed by a Poly(ethylene glycol) Bridged Dicationic Basic Ionic Liquid under Solvent-Free Conditions

2013 ◽  
Vol 781-784 ◽  
pp. 247-252
Author(s):  
Jun Luo ◽  
Tan Tan Xing ◽  
Ying Lei Wang ◽  
Jian Feng Ju
Keyword(s):  
Ionic Liquid ◽  
Ethylene Glycol ◽  
Solvent Free ◽  
Hantzsch Reaction ◽  
Poly Ethylene Glycol ◽  
One Pot ◽  
Solvent Free Conditions ◽  
Basic Ionic Liquid ◽  
Activity Loss ◽  
Poly Ethylene

A piperidine-functionalized poly (ethylene glycol) bridged dicationic ionic liquid PEG800-DPIL(Cl) was synthesized and applied to catalyze the four-component Hantzsch reaction under solvent-free conditions and afford hydroquinolines with high to excellent yields. PEG800-DPIL(Cl) could be recovered by simple workup and recycled for at least eight times without obvious activity loss.

Dynamic Viscosity of Binary and Ternary Mixtures Containing Poly(Ethylene Glycol), Potassium Phosphate, and Water

2004 ◽  
Vol 49 (5) ◽  
pp. 1340-1343 ◽  
Author(s):  
Javier Telis-Romero ◽  
Jane S. R. Coimbra ◽  
Ana Lúcia Gabas ◽  
Edwin E. Garcia Rojas ◽  
Luis A. Minim ◽  
...  
Keyword(s):  
Ethylene Glycol ◽  
Dynamic Viscosity ◽  
Potassium Phosphate ◽  
Ternary Mixtures ◽  
Poly Ethylene Glycol ◽  
Binary And Ternary Mixtures ◽  
Poly Ethylene
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