Abstract
The kinetics of the homogeneous oxidation of hydrogen in the Pt(II)−Pt(IV)−Cl−−H2O system has been studied for the first time in conditions permitting to avoid the formation of Pt-black. It is shown that platinum (II) [Pt(II)Cli(H2O)4-i, where i=1, 2, 2], is active in the reaction, whereas the PtCl 2−4 complex and platinum(IV) do not react with hydrogen.
Abstract
В условиях, позволяющнх избежать образование Pt-черни, впервые изучена кинетика гомогенного окисления H2 в системе PtII−PtIV−Cl−−H2O. В реакции активна платина(II) (PtIICli(H2O)4-i, где i=1, 2, 3); комплекс PtCl 2−4 и платина(IV) не реагируют с водородом.
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Zamashchikov, V.V., Rudakov, E.S. & Yaroshenko, A.P. Kinetics of the homogeneous oxidation of hydrogen by platinum(II) and platinum(IV) chloro complexes in aqueous solution. React Kinet Catal Lett 22, 39–43 (1983). https://doi.org/10.1007/BF02064803
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DOI: https://doi.org/10.1007/BF02064803