Specific Features of Dichloroacetic Acid Hydration
| Autor: | O. A. Olkhov, D. V. Shestakov, G. V. Karpov, N. D. Volkov, V. L. Shapovalov, E. S. Vasiliev, I. I. Morozov, Sergei V. Savilov |
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| Rok vydání: | 2020 |
| Předmět: |
Physics::Biological Physics
Quantitative Biology::Biomolecules Aqueous solution 010304 chemical physics Metal ions in aqueous solution Inorganic chemistry Dichloroacetic acid Electrolyte 010402 general chemistry Mass spectrometry 01 natural sciences 0104 chemical sciences Ion chemistry.chemical_compound chemistry 0103 physical sciences Mass spectrum Vacuum chamber Physics::Chemical Physics Physical and Theoretical Chemistry |
| Zdroj: | Russian Journal of Physical Chemistry B. 14:829-834 |
| ISSN: | 1990-7923 1990-7931 |
| DOI: | 10.1134/s1990793120050218 |
| Popis: | The structure of hydrated ions of dichloroacetic acid (DCA) is established by electrospraying aqueous solutions of DCA into the vacuum chamber of a mass spectrograph. At an acid concentration of 0.01 mol/L, the number of hydrated ions decreases monotonically with an increase in the degree of their hydration. The resulting mass spectrum provides information on the distribution of hydrated ions in solution, which makes the mass spectrographic method of spraying electrolytes in a vacuum applicable for determining the composition of electrolyte solutions in environmental studies. |
| Databáze: | OpenAIRE |
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