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|Type:||Artigo de periódico|
|Title:||Regioselectivity of the mononitration of alkylbenzenes by immobilized acyl nitrates|
|Abstract:||Mononitration of alkylbenzenes was studied using acyl nitrates and trimethylsilyl nitrate supported on clay-minerals. Chrysotile gave higher performance than other materials. High para-selectivity was obtained with the supported reagents. Nitration of toluene with acetyl nitrate impregnated on chrysotile gave 78% of para-nitrotoluene, 19% of ortho-nitrotoluene and 3% of meta-nitrotoluene.|
|Editor:||Marcel Dekker Inc|
|Appears in Collections:||Unicamp - Artigos e Outros Documentos|
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