Organic–inorganic hybrid of anchored dicationic ionic liquid on Al‐MCM‐41‐phosphovanadomolybdate toward selective oxidation of benzene to phenol
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DOI: 10.1002/aoc.5012
Abstract: A phosphovanadomolybdate hybridized with an anchored dicationic ionic liquid on Al-MCM-41 was prepared through the anion exchange and characterized by 1H and 13C NMR, FTIR, UV?Vis, XRD, XPS, TGA, T ... read more here.
Keywords: ionic liquid; dicationic ionic; anchored dicationic; liquid mcm ... See more keywords
Physico‐Chemical Properties of Magnetic Dicationic Ionic Liquids with Tetrahaloferrate Anions
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DOI: 10.1002/open.202200229
Abstract: Abstract A series of imidazolium‐based symmetrical and asymmetrical dicationic ionic liquids (DcILs) with alkyl spacers of different length and with [FeCl3Br]− as counter ion have been synthesized. The synthesized DcILs are characterized by using FTIR… read more here.
Keywords: magnetic dicationic; chemical properties; ionic liquids; properties magnetic ... See more keywords
Effect of dicationic ionic liquids on cloud points of tergitol surfactant and the formation of aqueous micellar two-phase systems
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DOI: 10.1007/s10853-021-06055-1
Abstract: A cloud point evaluation was performed for the nonionic surfactant Tergitol 15-S-7 in aqueous solutions of McIlvaine buffer (pH 7.0). Cloud point temperatures of the selected nonionic surfactant were studied in relation to the effect… read more here.
Keywords: dicationic ionic; dicationic ils; effect; ionic liquids ... See more keywords
Electrochemical Study of Li-Ion 18650 Cylindrical Rechargeable Cell at Elevated Temperature Using Geminal Dicationic Ionic Liquid as Electrolyte Additive
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DOI: 10.1007/s11664-019-07033-9
Abstract: Because of desirable features, dicationic ionic liquids (DILs) are considered as suitable for applications as the electrolyte in safe Li-ion batteries (LIBs). A germinal (symmetrical) DIL (GDIL) namely 3-methyl-1-[2-(2-{2-[2-[(3-methyl-1-H-imidazol-3-ium-1-yl)ethoxy]ethoxy}-ethoxy)ethyl]-1-H-imidazol-3-ium dihexafluorophosphate is successfully synthesized. The structure… read more here.
Keywords: dicationic ionic; ion; spectroscopy; gdil ... See more keywords
Investigation of PEG-6000 bridged $$\hbox {-N-SO}_{3}\hbox {H}$$-N-SO3H functionalized geminal dicationic ionic liquids for catalytic conversion of fructose to 5-hydroxymethylfurfural
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Chemical Sciences"
DOI: 10.1007/s12039-018-1570-9
Abstract: Eight new members of two series of PEG-6000-bridged geminal dicationic ionic liquids based on diphenylammonium/imidazolium cation were synthesized by the change of four anions $$\hbox {CF}_{3}\hbox {COO}^{-}$$CF3COO-, $$\hbox {CCl}_{3}\hbox {COO}^{-}$$CCl3COO-, $$\hbox {AcO}^{-}$$AcO- and $$\hbox {HSO}_{4}^{-}$$HSO4-.… read more here.
Keywords: dicationic ionic; 6000 bridged; geminal dicationic; hbox ... See more keywords
A novel graphene oxide-dicationic ionic liquid composite for Cr(VI) adsorption from aqueous solutions.
Sign Up to like & getrecommendations! Published in 2021 at "Journal of hazardous materials"
DOI: 10.1016/j.jhazmat.2021.125706
Abstract: A novel graphene oxide-dicationic ionic liquid composite (GO-DIL) was prepared by modifying graphene oxide (GO) with a dicationic ionic liquid (DIL), 3,3'-(butane-1,4-diyl) bis (1-methyl-1H-imidazol-3-ium) chloride ([C4(MIM)2]Cl2). GO and GO-DIL were characterized by SEM, BET, FTIR,… read more here.
Keywords: graphene oxide; adsorption; dicationic ionic; ionic liquid ... See more keywords
Low viscosity azide-containing mono and dicationic ionic liquids with unsaturated side chain
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DOI: 10.1016/j.molliq.2016.11.006
Abstract: Abstract A new class of azide-functionalized monocationic and unsymmetrical dicationic ionic liquids (ILs) with low viscosity and high liquid range was synthesized. All of the synthesized ILs, were characterized by FT-IR, 1HNMR, 13CNMR spectroscopies and… read more here.
Keywords: dicationic ionic; viscosity; shear viscosity; ionic liquids ... See more keywords
A novel dicationic ionic liquids encompassing pyridinium hydrazone-phenoxy conjugates as antimicrobial agents targeting diverse high resistant microbial strains
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Molecular Liquids"
DOI: 10.1016/j.molliq.2019.04.010
Abstract: Abstract A focused library of new dicationic ionic liquids (DiILs) 6–41 appended pyridinium hydrazone and phenoxy side chain hybrids as counter cations were designed and synthesized, utilizing quaternization and metathesis reactions under both conventional and… read more here.
Keywords: high resistant; pyridinium hydrazone; dicationic ionic; hydrazone phenoxy ... See more keywords
Molecular dynamics simulations of a dicationic ionic liquid for CO2 capture
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DOI: 10.1016/j.molliq.2021.116163
Abstract: Abstract A dicationic ionic liquid ([DBU-PEG][Tf2N]2) was studied using classical molecular dynamics simulations to examine its structural and gas separation properties. The dication was designed in an attempt to improve CO2 solubility by means of… read more here.
Keywords: co2; ionic liquid; dynamics simulations; dicationic ionic ... See more keywords
Dicationic Ionic Liquid-Phosphotungstate Cross-Linked Immobilized on Chitosan as Hybrid Catalyst for Solvent-Free Cyclohexane Oxidation using Molecular Oxygen
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DOI: 10.1016/j.molliq.2021.117033
Abstract: Abstract This article has been withdrawn at the request of the author. The full Elsevier Policy on Article Withdrawal can be found at https://www.elsevier.com/about/our-business/policies/article-withdrawal read more here.
Keywords: dicationic ionic; ionic liquid; linked immobilized; liquid phosphotungstate ... See more keywords
Extraction of aromatics from aliphatics using a hydrophobic dicationic ionic liquid adjusted with small-content water
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DOI: 10.1016/j.seppur.2019.116287
Abstract: Abstract The extraction of aromatics from aliphatics with both high distribution coefficient (D) and high selectivity (S) is a challenge in the industry. Hydrophobic dicationic ionic liquids (DILs) were demonstrated as efficient extractants with both… read more here.
Keywords: extraction; extraction aromatics; dicationic ionic; aromatics aliphatics ... See more keywords