Pandey, Ganesh ; Soma Sekhar, B. B. V. (1992) In situ generation and utilization of electrophilic selenium species (PhSe+) by photooxidative (single electron transfer) cleavage of diphenyl diselenide (PhSeSePh) Journal of Organic Chemistry, 57 (14). pp. 4019-4023. ISSN 0022-3263
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Official URL: http://pubs.acs.org/doi/abs/10.1021/jo00040a054
Related URL: http://dx.doi.org/10.1021/jo00040a054
Abstract
In this paper we present the details of SET initiated cleavage of PhSeSePh to electrophilic an selenium species (PhSe+) using 1DNC* as electron acceptor and its utilization in selenenylation reactions. Steady state analysis of fluorescence quenching, dependence of the PhSeSePh quantum yield in the seleneylation reaction on its concentration , and trapping of the resultant PhSe+ for synthetic purposes provides complete dissection of SET phenomenon from the above systems.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to American Chemical Society. |
| ID Code: | 60968 |
| Deposited On: | 13 Sep 2011 11:24 |
| Last Modified: | 13 Sep 2011 11:24 |
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