Pyridinium salts as redox‐active functional group transfer reagents

SL Rössler, BJ Jelier, E Magnier… - Angewandte Chemie …, 2020 - Wiley Online Library
In this Review, we highlight recent advances in the understanding and design of N‐
functionalized pyridinium scaffolds as redox‐active, single‐electron, functional group …

Recent advances in catalytic transformation of biomass-derived 5-hydroxymethylfurfural into the innovative fuels and chemicals

L Hu, L Lin, Z Wu, S Zhou, S Liu - Renewable and Sustainable Energy …, 2017 - Elsevier
In contrast to the nonrenewable fossil resources, biomass, the only renewable resource of
organic carbon in the nature, is considered as a special kind of inexhaustible feedstocks …

Pyridinium salts: from synthesis to reactivity and applications

S Sowmiah, JMSS Esperança, LPN Rebelo… - Organic Chemistry …, 2018 - pubs.rsc.org
Structurally diverse pyridinium salts are quite familiar structures in many natural products
and bioactive pharmaceuticals. Over the centuries, these privileged scaffolds have played …

Ionic liquids: a pathway to environmental acceptability

M Petkovic, KR Seddon, LPN Rebelo… - Chemical Society …, 2011 - pubs.rsc.org
Ionic liquids were initially proposed as replacements for conventional organic solvents;
however, their chemistry has developed remarkably and offers unexpected opportunities in …

Cationic gemini-surfactants based on waste cooking oil as new 'green'inhibitors for N80-steel corrosion in sulphuric acid: A combined empirical and theoretical …

MM Khalaf, AH Tantawy, KA Soliman… - Journal of Molecular …, 2020 - Elsevier
The objective of this report is to investigate the inhibition of cationic gemini-surfactants
based on waste cooking, as a green source of inhibitors against acidic corrosion of N80 …

[HTML][HTML] Froth flotation of scheelite–A review

N Kupka, M Rudolph - International Journal of Mining Science and …, 2018 - Elsevier
Froth flotation of scheelite has regained new focus since the 2010s and research regarding
floatability and reagents has made great progress over the years. The main objective was …

Electrochemical and theoretical insights on the adsorption and corrosion inhibition of novel pyridinium-derived ionic liquids for mild steel in 1 M HCl

F El-Hajjaji, E Ech-Chihbi, N Rezki, F Benhiba… - Journal of Molecular …, 2020 - Elsevier
The corrosion protection performance of new synthesized ionic liquids derived from pyridine
namely: 1-ethyl-4-(2-(4-fluorobenzylidene) hydrazinecarbonyl) pyridin-1-ium iodide (IPyrC 2 …

Recent Advances in Electron Donor‐Acceptor (EDA)‐Complex Reactions involving Quaternary Pyridinium Derivatives

B Saxena, RI Patel, A Sharma - Advanced Synthesis & …, 2023 - Wiley Online Library
Quaternary pyridinium compounds are valuable intermediates in organic synthesis, which
have gained immense popularity in the synthetic community. The application of transition …

An overview of current knowledge on the properties, synthesis and applications of quaternary chitosan derivatives

ED Freitas, CF Moura Jr, J Kerwald, MM Beppu - Polymers, 2020 - mdpi.com
Chitosan, a chitin-derivative polysaccharide, known for its non-toxicity, biocompatibility and
biodegradability, presents limited applications due to its low solubility in neutral or basic pH …

Evaluating the adsorption and corrosion inhibition capabilities of Pyridinium-P-Toluene Sulphonate on MS in 1 M HCl medium: An experimental and theoretical study

H Assad, S Kumar, SK Saha, N Kang, I Fatma… - Inorganic Chemistry …, 2023 - Elsevier
Mild steel (MS) is a reasonably priced construction alloy that can be utilized for a broad array
of tasks in a variety of settings, Viz. mild acidic conditions with minor precautions. The …