| Автор | Nazhat, N. B. |
| Автор | Weiss, J. J. |
| Дата выпуска | 1970 |
| dc.description | E.s.r. techniques have been used to study the reactions of thymine, thymidine and dihydrothymine with electrons and O<sup>â </sup> radical ions which are produced in the γ-irradiation of frozen aqueous solutions of sodium hydroxide. Electrons can attack thymine at the 5,6 double bond when after proton transfer the thymine radical is produced and an eight-line e.s.r. spectrum is observed. After annealing at temperatures above 77 K the O<sup>â </sup> radical ion can react with the methyl group at the 5 position. In thymidine the eight-line e.s.r. spectrum is observed already at 77 K and this increases further in intensity on annealing. The O<sup>â </sup> presumably reacts with the methyl group of dihydrothymine. |
| Формат | application.pdf |
| Издатель | Royal Society of Chemistry |
| Название | Matrix isolation of thymine radicals in ?-irradiated alkaline ice matrices |
| Тип | research-article |
| DOI | 10.1039/TF9706601302 |
| Print ISSN | 0014-7672 |
| Журнал | Transactions of the Faraday Society |
| Том | 66 |
| Первая страница | 1302 |
| Последняя страница | 1308 |
