Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
9605495 | Journal of Photochemistry and Photobiology A: Chemistry | 2005 | 10 Pages |
Abstract
The 6,5â²-DMA photodimerization was investigated in different solvents and in different experimental conditions. Two pyrone-pyrone and one furan-pyrone photodimers of 6,5â²-DMA were the main photoproducts detected in the irradiated solution. The effects of the 6,5â²-DMA concentration and of oxygen on the amounts of the dimers obtained together with the photophysical behaviour gave indications on the formation mechanism of different dimers.
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Authors
Gian Gaetano Aloisi, Fausto Elisei, Matteo Amelia, Loredana Latterini, Adriana Chilin, Giorgia Miolo, Sergio Caffieri,