COMPLEX SALT [Pd(NH3)4][Pd(NH3)3NO2][RhOx3]·H2O AS A PROSPECTIVE PRECURSOR OF Pd–Rh NANOALLOYS. CRYSTAL STRUCTURE OF Na3[RhOx3]·4H2O
| Autor: | Pavel E. Plyusnin, M. V. Gladysheva, Yu. V. Shubin, Sergey V. Korenev, V. Yu. Komarov, S. N. Vorobyeva, Sergey V. Tkachev |
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| Rok vydání: | 2021 |
| Předmět: |
chemistry.chemical_classification
Materials science Thermal decomposition chemistry.chemical_element Salt (chemistry) Infrared spectroscopy Crystal structure Oxalate Rhodium Inorganic Chemistry chemistry.chemical_compound chemistry Elemental analysis Materials Chemistry Physical and Theoretical Chemistry Nuclear chemistry Solid solution |
| Zdroj: | Journal of Structural Chemistry. 62:782-793 |
| ISSN: | 1573-8779 0022-4766 |
| DOI: | 10.1134/s0022476621050140 |
| Popis: | New complex salts [Pd(NH3)4][Pd(NH3)3NO2][RhOx3]·H2O and Na3[RhOx3]·4H2O are prepared. The crystal structures of obtained compounds are determined by XRD. Complex salt [Pd(NH3)4] [Pd(NH3)3NO2][RhOx3]·H2O is studied by powder XRD, IR spectroscopy, and elemental analysis. The state of rhodium(III) in oxalate solutions is studied by NMR. Thermal behavior of [Pd(NH3)4][Pd(NH3)3NO2] [RhOx3]·H2O in various gas atmospheres shows that final thermolysis products in reducing and inert atmospheres are solid solutions Pd1–xRhx. |
| Databáze: | OpenAIRE |
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