Articles with "imidazolium bromide" as a keyword



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Sonochemical Synthesis and Characterization of Some Alkoxyl-Functionalized Ionic Liquids Derived from 1-Butoxyl-3-butyl Imidazolium Bromide

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Published in 2017 at "Journal of Solution Chemistry"

DOI: 10.1007/s10953-017-0627-6

Abstract: Non-conventional techniques, such as power ultrasound (US) has been used to promote one-pot synthesis of second generation ionic liquids (ILs), reducing reaction times and improving yields. Because of the emerging importance of the ILs as… read more here.

Keywords: butoxyl butyl; butyl imidazolium; ionic liquids; imidazolium bromide ... See more keywords
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Effect of a molecule of imidazolium bromide ionic liquid on the structure and properties of cytosine by density functional theory

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Published in 2018 at "Chemical Physics Letters"

DOI: 10.1016/j.cplett.2018.08.009

Abstract: Abstract The geometric and electronic structures, energetics and spectroscopy of different complexes formed between cytosine and a molecule of [Cnmim]Br (n = 2,4,6,8,10) are investigated in detail using the M06-2X and ωB97XD methods with 6-311++G(2d, p) basis… read more here.

Keywords: ionic liquid; bromide ionic; molecule; imidazolium bromide ... See more keywords
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Catalytic coupling of CO2 with epoxide by metal macrocycles functionalized with imidazolium bromide: insights into the mechanism and activity regulation from density functional calculations.

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Published in 2019 at "Dalton transactions"

DOI: 10.1039/c8dt04684k

Abstract: The cycloaddition of CO2 and epoxide catalysed by metalloporphyrins (IL-M(TPP)) and metallocorroles (IL-M(Cor)) containing imidazolium bromide has been studied extensively using density functional theory calculations. Possible mechanisms and catalytic effects of the hydrogen substitution on… read more here.

Keywords: metal; co2 epoxide; density functional; imidazolium bromide ... See more keywords
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A comprehensive study for selective removal of Cr(VI) by asymmetric imidazolium bromide salts as environmentally-friendly extractant

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Published in 2018 at "Journal of Dispersion Science and Technology"

DOI: 10.1080/01932691.2017.1393433

Abstract: ABSTRACT The study was to determine selective removal and recovery of Cr(VI) from acidic media by solvent extraction (SX) using asymmetric imidazolium-based room temperature imidazolium bromide salts (ARTILs) as the extractants. The relevant parameters on… read more here.

Keywords: imidazolium; study; bromide salts; selective removal ... See more keywords