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Effect of the solvent nature on the magnesium 2-ethylhexanoate-catalyzed decomposition of cumene hydroperoxide
Abstract Decomposition of cumene hydroperoxide (CHP) in benzene, chlorobenzene, and carbon tetra-chloride in the presence of magnesium 2-ethylhexanoate has been investigated. It has been determined and kinetically proved that the degradation is preceded by the formation of an intermediate hydroperoxide-catalyst complex; the thermodynamic parameters of the complex formation have been determined. It has been found that the catalytic activity of magnesium 2-ethylhexanoate in carbon tetrachloride is higher than in chlorobenzene and benzene. The stability of the complex depending on the nature of the solvent decreases in the order C6H5Cl > CCl4 > C6H6.
Effect of the solvent nature on the magnesium 2-ethylhexanoate-catalyzed decomposition of cumene hydroperoxide
Abstract Decomposition of cumene hydroperoxide (CHP) in benzene, chlorobenzene, and carbon tetra-chloride in the presence of magnesium 2-ethylhexanoate has been investigated. It has been determined and kinetically proved that the degradation is preceded by the formation of an intermediate hydroperoxide-catalyst complex; the thermodynamic parameters of the complex formation have been determined. It has been found that the catalytic activity of magnesium 2-ethylhexanoate in carbon tetrachloride is higher than in chlorobenzene and benzene. The stability of the complex depending on the nature of the solvent decreases in the order C6H5Cl > CCl4 > C6H6.
Effect of the solvent nature on the magnesium 2-ethylhexanoate-catalyzed decomposition of cumene hydroperoxide
Nurullina, N. M. (Autor:in) / Batyrshin, N. N. (Autor:in) / Kharlampidi, Kh. E. (Autor:in)
Petroleum Chemistry ; 54 ; 65-68
01.01.2014
4 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
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