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Kinetics of the thermal decomposition of bis(trifluoromethyl) peroxydicarbonate, CF3OC(O)OOC(O)OCF3

✍ Scribed by Maximiliano A. Burgos Paci; Gustavo A. Argüello; Plácido García; Helge Willner

Publisher
John Wiley and Sons
Year
2002
Tongue
English
Weight
84 KB
Volume
35
Category
Article
ISSN
0538-8066

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✦ Synopsis

Abstract

Thermal decomposition of bis(trifluoromethyl) peroxydicarbonate has been studied. The mechanism of decomposition is a simple bond fission, homogeneous first‐order process when the reaction is carried out in the presence of inert gases such as N~2~ or CO. An activation energy of 28.5 kcal mol^−1^ was determined for the temperature range of 50–90°C. Decomposition is accelerated by nitric oxide because of a chemical attack on the peroxide forming substances different from those formed with N~2~ or CO. An interpretation on the influence of the substituents in different peroxides on the OO bond is given. © 2002 Wiley Periodicals, Inc. Int J Chem Kinet 35: 15–19, 2003

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