Activity of modified SnO2 catalysts for
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A. Y. Jogalekar; R. G. Jaiswal; R. V. Jayaram
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Article
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1998
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Wiley (John Wiley & Sons)
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English
⚖ 308 KB
The e †ect of Lewis and acid modiÐcation on the catalytic BrÔnsted behaviour of was studied. ModiÐed and were SnO 2 AlCl 3 , FeCl 3 , ZnCl 2 H 2 SO 4 used for this purpose. Catalytic activity was tested for FriedelÈCrafts alkylation, acylation and Pechmann condensation. It was observed that the alky