Zhyla R. Fullerenes as inhibitors of the oxidation of the organic compounds

Organic compounds at the oxidation by molecular oxygen. Inhibition of the oxidation of the organic compounds by free fullerene С60, it ekzomodified derivatives and endomodified Sc@C82 for search of new antioxidizing dopants to combustive-lubricating materials. A volumetric method auto- and initiated oxidation on gasometric installation. A gas hromato-mas-spectrometer. Spectrums of an electronic paramagnetic resonance of free radicals registered on device EPR-2. Antiwear properties on the four-balled friction car. It is positioned that fullerene С60 and it endomodified derivatives break chains of the oxidation of the organic compounds at the interaction with alkyl and peroksil radicals. Interaction kinetic constants fullerenes with alkyls and peroksils radicals, gross-stoichiometric coefficients of breakage of chains of oxidation and the percentage of the chain of the termination of the oxidation inhibitors with peroksil radicals (?) in benzyl alcohol and hexamethylphosphoric triamide are estimated at fist time. The data percentage of the chain of the termination of the oxidation fullerenes with peroksil radicals in breakage of chains of oxidation of the benzyl alcohol with peroksil radicals testifies to percentage parts of the participation that fluorinated fullerene С60F48 interreacts mainly only with alkyls radicals. The fact of the essential increase of the antiwear properties ethanol motor fuel Е85 is elicited at ithe introduction in its composition of the microadditives ekzomodified fullerenes. It is shown that fullerenes and their derivatives are polyfunctional additives for the petroleum products, which simultaneously improve their antioxidant and antiwear operational characteristics. Sphere of the use is petrochemistry.