Fe(III) exchanged montmorillonite: A mil
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B.M. Choudary; N.Sreenivasa Chowdari; M.Lakshmi Kantam; R. Kannan
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Article
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1999
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Elsevier Science
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French
β 163 KB
Fe(III) exchanged montmorillonite clay catalyses Friedel-Crafts sulfonylation of arenes with arylsulfonyl chlorides to obtain the corresponding sulfones in excellent yields.