| Autor: |
Neumann Miguel G., Rodrigues Maira R. |
| Jazyk: |
angličtina |
| Rok vydání: |
2003 |
| Předmět: |
|
| Zdroj: |
Journal of the Brazilian Chemical Society, Vol 14, Iss 1, Pp 76-82 (2003) |
| Druh dokumentu: |
article |
| ISSN: |
0103-5053 |
| Popis: |
The photopolymerization of THF was studied in the presence of a triphenylsulphonium salt and perylene. The mechanism involves an electron transfer from the excited singlet state of perylene to triphenylsulphonium ions, resulting in perylene cation radicals that react with tetrahydrofuran. The calculated apparent yield of cation radicals follows the same general trend than the measured polymerization rates. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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