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Thermal decomposition of some polynitrocompounds in the gas phase

✍ Scribed by G.M. Nazin; G.B. Manelis; G.N. Nechiporenko; F.I. Dubovitsky

Publisher
Elsevier Science
Year
1968
Tongue
English
Weight
372 KB
Volume
12
Category
Article
ISSN
0010-2180

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✦ Synopsis

Gas phase decomposition of tetranitromethane, hexanitroethane, chtoro-, bromo-, iodo-trinitromethane and dichlorodinitromethane has been studied over a temperature range from 100 ° to 160°C using a manometric method, The reactions were found to be homogeneous and first order. The rates were independent of vapour pressures and of nitric oxide, nitrogen ~roxide ~nd iodine additions. The parameters of the Arrbenius equation have been determined and a qualitative analysis of the decomposition products has been carried out. The results are interpreted in terms of a radical non-chain mechanism, the C--N boljd scission being the first step.

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