Influence of the substituent on selective photocatalytic oxidation of aromatic compounds in aqueous TiO2 suspensions

Influence of the substituent on selective photocatalytic oxidation of aromatic compounds in aqueous TiO2 suspensions

Experimental results are reported showing that the photocatalytic oxidation of aromatic compounds containing an electron-donor group (EDG) gives rise mainly to ortho- and para-monohydroxy derivatives while in the presence of an electron-withdrawing group (EWG) all the monohydroxy derivatives are obt...

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Veröffentlicht in:Chemical communications (Cambridge, England) England), 2006-01 (9), p.1012-1014
Hauptverfasser: Palmisano, Giovanni, Addamo, Maurizio, Augugliaro, Vincenzo, Caronna, Tullio, García-López, Elisa, Loddo, Vittorio, Palmisano, Leonardo
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Sprache:eng
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Zusammenfassung:Experimental results are reported showing that the photocatalytic oxidation of aromatic compounds containing an electron-donor group (EDG) gives rise mainly to ortho- and para-monohydroxy derivatives while in the presence of an electron-withdrawing group (EWG) all the monohydroxy derivatives are obtained.
ISSN:1359-7345
1364-548X
DOI:10.1039/b515853b