Magnetic effects in hydroperoxide decomposition in mixed micelles with cationic surfactants |
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| Authors: | O T Kasaikina L M Pisarenko |
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| Institution: | 1.N. N. Semenov Institute of Chemical Physics,Russian Academy of Sciences,Moscow,Russian Federation;2.Department of Chemistry,M. V. Lomonosov Moscow State University,Moscow,Russian Federation |
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| Abstract: | The retardation effect of oxygen and external magnetic field on the yield of radicals in hydroperoxide decomposition in catalytic nanoreactors was discovered. Mixed reverse micelles formed by the cationic surfactants (Surf) and hydroperoxide {mLOOH...nSurf} play the role of nanoreactors. Similar effects of oxygen and external magnetic field (60–150 mT) on the yield of radicals are observed in the catalytic decomposition of hydroperoxide in the presence of acetylcholine. It is noteworthy that the retardation effect of the magnetic field decreases in the presence of paramagnetic particles such as oxygen and relatively stable radicals. |
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