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Photoinduced Oxidation of Water with Potassium Persulfate in the Presence of Ruthenium Trinuclear Complex

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Abstract

The kinetics and mechanism of the photoinduced reaction of water oxidation with potassium persulfate in the presence of the tris(bipyridyl) complex bpy3RuCl2 ∙ 6H2O as a photosensitizer and the trinuclear ruthenium complex (NH3)5Ru–O–Ru(NH3)4–O–Ru(NH3)5Cl6 have been studied. It has been shown that this complex is converted to a more active water oxidation catalyst when four or five NH3 ligands are replaced by oxygen atoms.

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Correspondence to T. S. Dzhabiev.

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Original Russian Text © T.S. Dzhabiev, Z.M. Dzhabieva, V.V. Dobrygin, E.N. Kabachkov, L.I. Tkachenko, 2018, published in Khimiya Vysokikh Energii, 2018, Vol. 52, No. 5, pp. 358–362.

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Dzhabiev, T.S., Dzhabieva, Z.M., Dobrygin, V.V. et al. Photoinduced Oxidation of Water with Potassium Persulfate in the Presence of Ruthenium Trinuclear Complex. High Energy Chem 52, 373–377 (2018). https://doi.org/10.1134/S0018143918050065

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  • DOI: https://doi.org/10.1134/S0018143918050065

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