Neodymium perrhenate
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3D model (JSmol)
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| Properties | |
| Nd(ReO4)3 | |
| soluble | |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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Neodymium perrhenate is an inorganic compound with the chemical formula Nd(ReO4)3, which exists in anhydrous and tetrahydrate. It can be obtained by reacting excess neodymium oxide with 240 g/L perrhenic acid solution.In its solution, NdReO42+ and Nd(ReO4)2+ can be observed with stability constants of 16.5 and 23.6, respectively.
Nd4Re6O19 can be obtained by reacting neodymium perrhenate and NdRe2 at high temperature.[1]
References
- ^ Wolfgang Jeitschko, Dieter H Heumannskämper, Marietta S Schriewer-Pöttgen, Ute Ch Rodewald (1999-10). "Preparation, Crystal Structures, and Properties of Rhenates with Multiple Re–Re Bonds: Ln2ReO5 (Ln=Sm, Eu, Gd), Ln3Re2O9 (Ln=Pr, Nd, Sm), and Ln4Re6O19 (Ln=La–Nd)". Journal of Solid State Chemistry. 147 (1): 218–228. doi:10.1006/jssc.1999.8237. Archived from the original on 2018-06-08. Retrieved 2020-08-30.
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