Informace o publikaci
Photochemistry of Alkyl Aryl Ketones on Alumina, Silica-gel and Water-Ice Surfaces
| Autoři | |
|---|---|
| Rok publikování | 2002 |
| Druh | Článek v odborném periodiku |
| Časopis / Zdroj | Journal of Photochemistry and Photobiology A: Chemistry |
| Fakulta / Pracoviště MU | |
| Citace | |
| Obor | Organická chemie |
| Klíčová slova | microwave; photochemistry |
| Popis | Investigation of the Norrish type II photoreaction of alkyl aryl ketones on alumina, silica-gel, and water ice surfaces is reported. The reaction was studied in terms of the quantum efficiency and the photoproduct distribution as well as the influence of reaction temperature. A model in which the short-lived biradical intermediate interacts with the surface, in addition to polar effect on the excited triplet of ketone, is proposed. An application of alumina for microwave photochemical experiment is reported. |
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