Kinetic compensation effect and thermolysis mechanisms of organic polynitroso and polynitro compounds

作者: Svatopluk Zeman

DOI: 10.1016/S0040-6031(96)03078-X

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摘要: Abstract The present study starts from the published values of Arrhenius parameters E a and log A thermolysis in condensed state seven nitrosamines one hundred organic polynitro compounds. On basis linear relationship between , set studied has been divided into several reaction series, each which is characterized by mechanism primary thermolysis. For compounds with intense intermolecular interactions crystal, classification mentioned codetermined stabilizing effect crystal lattice. In context this effect, absence an solid-liquid transition on thermal reactivity octogen (HMX) confirmed. idea also presented that, homolysis thermolyses compounds, there takes place mutual interaction molecules given compound, analogous to termination nitroarenes radical polymerizations.

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