State of molybdenum clusters in solutions: III. Formation enthalpies of intermediate products of stepwise K2[Мо2(SO4)4] oxidation in 1 M H2SO4 solution
| Autor: | K. S. Tsyleva, N. G. Sukhodolov, V. D. Khripun, M. A. Krapivin, Yu. V. Kondrat’ev |
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| Rok vydání: | 2016 |
| Předmět: |
010405 organic chemistry
chemistry.chemical_element Sulfuric acid General Chemistry State (functional analysis) 010402 general chemistry 01 natural sciences Redox Standard enthalpy of formation 0104 chemical sciences Ion chemistry.chemical_compound chemistry Molybdenum Cluster (physics) Physical chemistry Titration |
| Zdroj: | Russian Journal of General Chemistry. 86:5-8 |
| ISSN: | 1608-3350 1070-3632 |
| DOI: | 10.1134/s1070363216010023 |
| Popis: | The enthalpies of stepwise oxidation reactions of the ions [Mo2(SO4)4]4– → [Mo2(SO4)4]3– → [Mo2(SO4)4]2– → [Мо2(μ-О)2O2(Н2О)6]2– → 2(MoO4)2–, and also the enthalpies of formation of the binuclear molybdenum complexes K3[Mo2(SO4)4], K2[Mo2(SO4)4], and [Мо2(μ-О)2O2(Н2О)6]SO4 in a 1 М sulfuric acid solution at 298.15 K were determined by the calorimetric titration with continuous titrant input. |
| Databáze: | OpenAIRE |
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