Thermal decomposition of cyclic glutaraldehydeDiperoxide UV spectroscopic analysis

The thermal decomposition reaction of Cyclic GlutaraldehydeDiperoxide (3,6-dibutanal-1,2,4,5-tetroxane) in solution of methanol in the temperature range of 130.0-166.0°C and initial concentration of 1.69 x10-3 mol/L, follows first-order kinetic laws. Under the experimental conditions, the activa...

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Autores principales: Bordón, Alexander Germán, Jorge, María Josefa, Profeta, Mariela Inés, Romero, Jorge Marcelo, Jorge, Nelly Lidia, Castro, Germán Alberto
Formato: Artículo
Lenguaje:Inglés
Publicado: Science Journal of Pure and Applied Chemistry 2023
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DPG
Acceso en línea:http://repositorio.unne.edu.ar/handle/123456789/51647
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Sumario:The thermal decomposition reaction of Cyclic GlutaraldehydeDiperoxide (3,6-dibutanal-1,2,4,5-tetroxane) in solution of methanol in the temperature range of 130.0-166.0°C and initial concentration of 1.69 x10-3 mol/L, follows first-order kinetic laws. Under the experimental conditions, the activation parameters of the reaction are bigger than the obtained ones for other tetroxanos with different substituent’s in the same solvent, which indicates us that the substituents stabilize the condition of transition decreasing the energetic barrier.