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Title
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Catalytic application of 3-methyl-1-sulfonic acid imidazolium tetrachloroferrate as nanostructured catalyst on the cross-aldol condensation reaction of cycloalkanones with aldehydes
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Type
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JournalPaper
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Keywords
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Sulfonic acid functionalized imidazolium salt; 3-methyl-1-sulfonic acid imidazolium tetrachloroferrate; cross-aldol condensation; α,αʹbis(arylidene)cycloalkanone; solvent-free.
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Abstract
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3-Methyl-1-sulfonic acid imidazolium tetrachloroferrate {[Msim]FeCl4} as an efficient sulfur catalyst was prepared and applied, as an efficient catalyst, for the cross-aldol condensation reaction between cycloalkanones and arylaldehydes in order to give α,αʹbis(arylidene)cycloalkanones in high yields and short reaction times at 75 °C under solvent-free conditions.
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Researchers
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(Third Researcher), ahmad reza moosavi-zare (Second Researcher), Ardeshir Khazaei (First Researcher)
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