Acidic ionic liquids

AS Amarasekara - Chemical reviews, 2016 - ACS Publications
Ionic liquid with acidic properties is an important branch in the wide ionic liquid field and the
aim of this article is to cover all aspects of these acidic ionic liquids, especially focusing on …

Acidic ionic liquids: Promising and cost-effective solvents for processing of lignocellulosic biomass

AM Asim, M Uroos, S Naz, M Sultan, G Griffin… - Journal of Molecular …, 2019 - Elsevier
The efficacy of ionic liquids in pretreatment and production of renewable or platform
chemicals from lignocellulosic biomass have been substantiated by many research studies …

An approach to classification and hi-tech applications of room-temperature ionic liquids (RTILs): A review

F Javed, F Ullah, MR Zakaria, HM Akil - Journal of Molecular Liquids, 2018 - Elsevier
A new background to organize diverse synthetic and natural resources to fabricate
functional materials in a safe environment by using Room Temperature Ionic Liquids (RTILs) …

The use of supported acidic ionic liquids in organic synthesis

R Skoda-Földes - Molecules, 2014 - mdpi.com
Catalysts obtained by the immobilisation of acidic ionic liquids (ILs) on solid supports offer
several advantages compared to the use of catalytically active ILs themselves …

Molecular design and experimental study on the synergistic catalysis of cellulose into 5-hydroxymethylfurfural with Brønsted–Lewis acidic ionic liquids

J Fang, W Zheng, K Liu, H Li, C Li - Chemical Engineering Journal, 2020 - Elsevier
As a key renewable chemical for plastics and fine chemicals, the preparation of 5-
hydroxymethylfurfural (5-HMF) from cellulose is an important research topic. The conversion …

Trifluoromethanesulfonamides and related compounds

BA Shainyan, LL Tolstikova - Chemical Reviews, 2013 - ACS Publications
Since the publication of the first review on trifluoromethanesulfonic (hereinafter triflic) acid
and its derivatives, 1 the chemistry of triflates has become an actively developing field of …

Combined role of the asymmetric counteranion-directed catalysis (acdc) and ionic liquid effect for the enantioselective biginelli multicomponent reaction

HGO Alvim, DLJ Pinheiro… - The Journal of …, 2018 - ACS Publications
This work describes new chiral task-specific ionic liquids bearing chiral anions as the
catalysts for the enantioselective multicomponent Biginelli reaction. For the first time, the …

Novel approach for preparation of poly (ionic liquid) catalyst with macroporous structure for biodiesel production

Z Wu, C Chen, Q Guo, B Li, Y Que, L Wang, H Wan… - Fuel, 2016 - Elsevier
An efficient poly (ionic liquid) catalyst for biodiesel production was synthesized from
Brønsted acidic ionic liquid 1-vinyl-3-(3-sulfopropyl) imidazolium hydrogen sulfate …

Tailoring ionic liquid catalysts: structure, acidity and catalytic activity of protonic ionic liquids based on anionic clusters,[(HSO 4)(H 2 SO 4) x]−(x= 0, 1, or 2)

K Matuszek, A Chrobok, F Coleman, KR Seddon… - Green …, 2014 - pubs.rsc.org
Aiming at inexpensive Brønsted-acidic ionic liquids, suitable for industrial-scale catalysis, a
family of protonic ionic liquids based on nitrogen bases and sulfuric acid has been …

[Et3N-SO3H][MeSO3] as a highly efficient catalyst for the production of pyrido[2,3-d:6,5-d′]dipyrimidines and bis(pyrazolyl)methanes

A Zare, A Kohzadian, H Filian, MSG Nezhad… - Research on Chemical …, 2022 - Springer
In this research, highly efficient protocols for the production of pyrido [2, 3-d: 6, 5-d′]
dipyrimidine and bis (pyrazolyl) methane derivatives using an acid ionic liquid namely [Et3N …