scholarly journals Effect of imidazolium room-temperature ionic liquids on aggregation of amphotericin B: a circular dichroism study

RSC Advances ◽  
2015 ◽  
Vol 5 (98) ◽  
pp. 80325-80329 ◽  
Author(s):  
Laramie P. Jameson ◽  
Sergei V. Dzyuba
Keyword(s):  
Ionic Liquid ◽  
Ionic Liquids ◽  
Circular Dichroism ◽  
Amphotericin B ◽  
Room Temperature ◽  
Room Temperature Ionic Liquid ◽  
Room Temperature Ionic Liquids ◽  
Circular Dichroïsm

The aggregate–monomer equilibrium of amphotericin B could be controlled by the structure of the room-temperature ionic liquid.

Coumarin Synthesis via Knoevenagel Condensation in Moisture Stable Room Temperature Ionic Liquids

2003 ◽  
Vol 2003 (5) ◽  
pp. 294-295 ◽  
Author(s):  
Weiliang Bao ◽  
Zhiming Wang ◽  
Yuxia Li
Keyword(s):  
Ionic Liquid ◽  
Ionic Liquids ◽  
Room Temperature ◽  
Knoevenagel Condensation ◽  
Reaction Medium ◽  
Room Temperature Ionic Liquid ◽  
Room Temperature Ionic Liquids ◽  
Structure System ◽  
Coumarin Synthesis

Several coumarins have been synthesised by Knoevenagel condensation in the piperidine/HOAc/moisture stable room temperature ionic liquid ([Emim]+BF4- referring to structure) system at room temperature; the yield of the reaction is good and the reaction medium can be recycled.

Impact of Cationic Molecular Length of Ionic Liquid Electrolytes on Cell Performances of 18650 Supercapacitors

2021 ◽  
Author(s):  
Phatsawit Wuamprakhon ◽  
Ruttiyakorn Donthongkwa ◽  
Kanit Hantanasirisakul ◽  
Vinich Promarak ◽  
Jumras Limtrakul ◽  
...  
Keyword(s):  
Ionic Liquid ◽  
Ionic Liquids ◽  
Porous Carbon ◽  
Room Temperature ◽  
Series Resistance ◽  
Room Temperature Ionic Liquids ◽  
Specific Cell ◽  
Equivalent Series Resistance ◽  
Molecular Length ◽  
Cell Capacitance

The specific cell capacitance, equivalent series resistance (ESR) and equivalent distributed resistance (EDR) of porous carbon-based supercapacitors linearly depend on the cation molecular length (1 dimension) of room-temperature ionic liquids.

Glucose in dry and moist ionic liquid: vibrational circular dichroism, IR, and possible mechanisms

2020 ◽  
Vol 22 (19) ◽  
pp. 10726-10737 ◽  
Author(s):  
Jan Blasius ◽  
Roman Elfgen ◽  
Oldamur Hollóczki ◽  
Barbara Kirchner
Keyword(s):  
Ionic Liquid ◽  
Ionic Liquids ◽  
Circular Dichroism ◽  
Molecular Level ◽  
Vibrational Circular Dichroism ◽  
Circular Dichroïsm

The molecular level specification of glucose monomers in ionic liquids and their mixtures with water helps understanding cellulose processing in these liquids.

scholarly journals Effect of Room Temperature Ionic Liquids for Electroless Nickel Plating on Acrylonitrile Butadiene Styrene Plastic

2019 ◽  
Vol 25 (3) ◽  
pp. 276-280
Author(s):  
Canan URAZ
Keyword(s):  
Ionic Liquid ◽  
Ionic Liquids ◽  
Room Temperature ◽  
Acrylonitrile Butadiene Styrene ◽  
Electroless Nickel ◽  
Room Temperature Ionic Liquids ◽  
Electroless Nickel Plating ◽  
Nickel Plating ◽  
X Ray ◽  
Butadiene Styrene

In this study, electroless nickel (EN) plating on acrylonitrile butadiene styrene (ABS) engineering plastic using room temperature ionic liquids (RTIL) was studied. Electroless plating is a fundamental step in metal plating on plastic. This step makes the plastic conductive and makes it possible to a homogeneous and hard plating without using any hazardous and unfriendly chemical such as palladium, tin, etc. In the industry there are many distinct chemical materials both catalysts and activation solutions for the electroless bath which is one of the most important parts of the process. In this study the effects of the ionic liquid, plating time, and sand paper size were investigated on electroless nickel plating. The etching and the plating processes were performed with environmentally friendly chemicals instead of the chromic and sulphuric acids used in the traditional processes. Experiments were carried out with and without ionic liquid, EMIC, 1-ethyl-3-methyl imidazolium chloride (C6H11N2Cl), and with 400, 500 and 800 grit sandpaper with the application of the sand attrition process and 70, 80, and 90 °C bath temperatures with 30, 60, and 90 minutes of deposition time. The surface morphology and the thickness of deposit analysis were performed using the Fischer scope X-Ray XDL-B System, X-ray Diffraction (XRD), and Scanning Electron Microscopy (SEM). Due to the results of the experiments and analysis, the electroless nickel plating on ABS plastic was a success. The best plating was obtained at 5.010 μm as the maximum plating thickness, at 90 min of plating time and 80 °C as the plating bath temperature for electroless nickel plating on ABS plastic whit the surface activated with 800 grit sandpaper using EMIC ionic liquid. DOI: http://dx.doi.org/10.5755/j01.ms.25.3.20116

Novel Ionic Liquid Lubricants for Aerospace and MEMS

2005 ◽  
Author(s):  
Barbara J. Kinzig ◽  
Paul Sutor ◽  
Gregory W. Sawyer ◽  
Alison Rennie ◽  
Pamela Dickrell ◽  
...  
Keyword(s):  
Ionic Liquid ◽  
Ionic Liquids ◽  
Molten Salts ◽  
Room Temperature ◽  
Room Temperature Ionic Liquids ◽  
Melting Points

Room temperature ionic liquids (RTILs) are molten salts with melting points at or below room temperature. RTILs have recently been recognized as novel lubricants. Only a few have previously been evaluated.

scholarly journals Rechargeable aluminum batteries: effects of cations in ionic liquid electrolytes

RSC Advances ◽  
2019 ◽  
Vol 9 (20) ◽  
pp. 11322-11330 ◽  
Author(s):  
Guanzhou Zhu ◽  
Michael Angell ◽  
Chun-Jern Pan ◽  
Meng-Chang Lin ◽  
Hui Chen ◽  
...  
Keyword(s):  
Ionic Liquid ◽  
Ionic Liquids ◽  
Room Temperature ◽  
Solvent Free ◽  
Room Temperature Ionic Liquids ◽  
Liquid Electrolytes

Room temperature ionic liquids (RTILs) are solvent-free liquids comprised of densely packed cations and anions. Properties of Py13Cl–AlCl3 ILs were studied and compared with EMIC-AlCl3 ILs for use as electrolyte in Al–graphite battery.

When do defectless alkanethiol SAMs in ionic liquids become penetrable? A molecular dynamics study

2015 ◽  
Vol 17 (47) ◽  
pp. 31947-31955 ◽  
Author(s):  
Sergey A. Kislenko ◽  
Victoria A. Nikitina ◽  
Renat R. Nazmutdinov
Keyword(s):  
Molecular Dynamics ◽  
Ionic Liquid ◽  
Ionic Liquids ◽  
Molecular Dynamics Simulations ◽  
Room Temperature ◽  
Room Temperature Ionic Liquid ◽  
Self Assembled Monolayers ◽  
Assembled Monolayers ◽  
Self Assembled ◽  
Dynamics Simulations

Molecular dynamics simulations were performed to address the permeability of defectless alkanethiol self-assembled monolayers (SAMs) on charged and uncharged Au(111) surfaces in 1-butyl-3-methylimidazolium ([bmim][BF4]) room-temperature ionic liquid (IL).

Microemulsions with an Ionic Liquid Surfactant and Room Temperature Ionic Liquids As Polar Pseudo-Phase

2009 ◽  
Vol 113 (2) ◽  
pp. 465-473 ◽  
Author(s):  
Oliver Zech ◽  
Stefan Thomaier ◽  
Pierre Bauduin ◽  
Thomas Rück ◽  
Didier Touraud ◽  
...  
Keyword(s):  
Ionic Liquid ◽  
Ionic Liquids ◽  
Room Temperature ◽  
Room Temperature Ionic Liquids ◽  
Ionic Liquid Surfactant

scholarly journals Organic Reactions in Ionic Liquids: Ionic Liquid-accelerated Facile Synthesis of 3-alkyl-2,4-thiazolidinediones

2005 ◽  
Vol 2005 (8) ◽  
pp. 492-494 ◽  
Author(s):  
De-Hong Yang ◽  
Ben-Yong Yang ◽  
Zhen-Chu Chen ◽  
Song-Ying Chen ◽  
Qin-Guo Zheng
Keyword(s):  
Ionic Liquid ◽  
Ionic Liquids ◽  
Room Temperature ◽  
Room Temperature Ionic Liquid ◽  
Organic Reactions ◽  
Green Solvent ◽  
Facile Synthesis ◽  
Rate Enhancement ◽  
Significant Rate

The room temperature ionic liquid [bmim]PF6 is a new green solvent for the N-alkylation of 2,4-thiazolidinones. Significant rate enhancement and improved yields have been observed.

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