نتایج جستجو برای: ionic liquids

تعداد نتایج: 60626  

Journal: :Physical chemistry chemical physics : PCCP 2016
Daniel J Eyckens Baris Demir Tiffany R Walsh Tom Welton Luke C Henderson

Correction for 'Determination of Kamlet-Taft parameters for selected solvate ionic liquids' by Daniel J. Eyckens et al., Phys. Chem. Chem. Phys., 2016, 18, 13153-13157.

In recent years, ionic liquids have been used in pharmaceutical processes. Therefore, having a deep insight into the ion association behavior of ionic liquids in the presence of a drug is of particular importance. So, in this work, the molar conductivities of the ionic liquids, 1-alkyl-3-methylimidazolium bromide, [CnMIm]Br (n = 4, 6 and 8) in various concentrations of aspirin (ASA) ...

Journal: :Proceedings of the National Academy of Sciences of the United States of America 2013
Susan Perkin Mathieu Salanne Paul Madden Ruth Lynden-Bell

Journal: :The journal of physical chemistry. B 2014
Andrea Cerda-Monje Rodrigo Ormazábal-Toledo Carlos Cárdenas Patricio Fuentealba Renato Contreras

The origin of catalysis and selectivity induced by room temperature ionic liquids in several organic reactions has putatively been associated with the concept of cation effect (hydrogen bond donor ability of the ionic liquids) or anion effect (hydrogen bond accepting ability of the ionic liquids). We show that there may be cases where this a priori classification may not be correctly assigned. ...

A green method for the synthesis of high-performance diketopyrrolopyrrole pigments using diethyl succinate in the presence of mixture of ionic liquids is reported. Although, alkaline condition is needed in the succinate ester route for synthesis of the pigments, in the present study, the replacement possibility of conventional organic base by mixture of BMIMOH and BMIMBF4 ionic liquids was inve...

Journal: :Physical chemistry chemical physics : PCCP 2011
Natalie Debeljuh Colin J Barrow Nolene Byrne

We have shown that the amyloid fibrilization of Aβ16-22 follows a reverse hofmeister trend in pILs. Fast fibrilization rates of seconds can be achieved.

Journal: :Chemical communications 2015
David Dupont Stijn Raiguel Koen Binnemans

New sulfonic acid functionalized ionic liquids (SAFILs) with bis(trifluoromethylsulfonyl)imide anions were synthesized. These ionic liquids are strong Brønsted acids and can solubilize metal oxides. Water-immiscible SAFILs were used as organic phases in solvent extraction studies.

Journal: :Chemical communications 2012
Huiyong Wang Jianji Wang Maohong Fan

A highly effective method for the extraction of ionic liquids from aqueous solutions has been successfully developed by the formation of associates of ionic liquids with humic acid, resulted mainly from their strong electrostatic interactions.

Journal: :Chemical communications 2010
David M Drab Julia L Shamshina Marcin Smiglak C Corey Hines David B Cordes Robin D Rogers

A conceptual design platform for new ionic liquids with variable heterocycles, bridges, symmetry, and charge was developed using simple alkylation, click, and ionic liquid chemistries and demonstrated with 1-(2-(5-tetrazolidyl)ethyl)-3-(5-1H-tetrazolyl)methylimidazolium and its conversion into room-temperature ionic liquids as cation or as anion.

Journal: :Chemical communications 2009
R Vijayaraghavan M Surianarayanan V Armel D R MacFarlane V P Sridhar

The exothermic behaviour and intrinsic safety of a number of ionic liquids being considered for battery and solar cell applications have been investigated at elevated temperatures by analysing data from accelerated rate calorimetric (ARC) studies.

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید