molecular oxygen

Початкові стадії реакції окиснення октену-1 молекулярним киснем за наявності іммобілізованого та гомогенного [Rh(Co)2Cl]2

The influence of immobilized and homogeneous Rh-contained complex, [Rh(CO)2Cl]2, on the oxidation reaction of 1-octene by molecular oxygen on the initial stages of process was investigated. It was established that the immobilized as well as homogeneous rhodium complex activate the oxidation reaction in the presence of radical processes initiator – hydroperoxide tert-butyl. It was shown that the usage of the immobilized catalyst allows to reach higher process parameters at lower amount of the applied rhodium complex. 

The initial stages of cyclooctene oxidation by molecular oxygen in the presence of tert-butyl hydroperoxide

The initial stages of liquid-phase oxidation of cyclooctene by molecular oxygen in the presence of tert-butyl hydroperoxide were investigated. It was shown that radical formation is the result of bimolecular decomposition of hydroperoxide. The influence of azodiizobutyronitrile on this process was studied. The kinetic parameters of the process were calculated.