Decomposition of tert-Butyl Hydroperoxide in the Presence of Selected Initiators and Catalysts
Affiliation:
1 Lviv Polytechnic National University,
12, S.Bandera St., 79013 Lviv, Ukraine
2 Ivan Franko National University of Lviv,
Kyryla and Mefodia St., 79005 Lviv, Ukraine
3 Leibniz Institute for Catalysis at the University Rostock,
29a, Albert-Einstein St., 18059 Rostock, Germany
makotaoksana@yahoo.com
DOI:
https://doi.org/10.23939/chcht12.02.154
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Abstract:
Tert-butyl hydroperoxide decomposition in the presence of initiators (tert-butyl peroxide (tBuOOtBu), azodiisobutyronitrile(AIBN)) and catalysts (Mo2B5, MoB, Mo2B, MoSi2, VB2, VSi2) was studied. Our experiments suggest that the introduction of radicals may reduce the catalytic activity. The mechanism of the initial stage of tert-butyl hydroperoxide decomposition and reaction rate equation are proposed.
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