Artículo
Thermal decomposition of cyclic glutaraldehydeDiperoxide UV spectroscopic analysis
Fecha
2015Registro en:
Bordón, Alexander Germán, Jorge, María Josefa, Profeta, Mariela Inés, 2015. Thermal decomposition of cyclic glutaraldehydeDiperoxide UV spectroscopic analysis. Science Journal of Pure and Applied Chemistry. Nigeria: Science Journal of Pure and Applied Chemistry, vol. 2015, p. 1-5. ISSN 2276-6308.
2276-6308
Autor
Bordón, Alexander Germán
Jorge, María Josefa
Profeta, Mariela Inés
Romero, Jorge Marcelo
Jorge, Nelly Lidia
Castro, Germán Alberto
Institución
Resumen
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.