Novel Synthesis of Trifluoromethylnitrate, CF3ONO2

Novel Synthesis of Trifluoromethylnitrate, CF3ONO2

Irradiation of the equilibrated gas mixture CF3O2NO2 ⇆ CF3O2 + NO2 at room temperature using the output from UV fluorescent “blacklamps” provides a rapid and simple method for the production of pure samples of CF3ONO2 in high yield (ca. 80%). This synthetic procedure is superior to that described in...

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Veröffentlicht in:Inorganic chemistry 2004-04, Vol.43 (8), p.2714-2716
Hauptverfasser: Chiappero, Malisa S, Burgos Paci, Maximiliano A, Argüello, Gustavo A, Wallington, Timothy J
Format: Artikel
Sprache:eng
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Zusammenfassung:Irradiation of the equilibrated gas mixture CF3O2NO2 ⇆ CF3O2 + NO2 at room temperature using the output from UV fluorescent “blacklamps” provides a rapid and simple method for the production of pure samples of CF3ONO2 in high yield (ca. 80%). This synthetic procedure is superior to that described in the literature in two aspects:  (i) the yield of CF3ONO2 is approximately a factor of 5 greater, and (ii) the present method avoids the need for a high pressure (70 bar) reactor.
ISSN:0020-1669
1520-510X
DOI:10.1021/ic035425b