ChemInform Abstract: {W48} Ring Opening: Fe16-Containing, Ln4-Stabilized 49-Tungsto-8-Phosphate Open Wheel [Fe16O2(OH)23(H2O)9(P8W49O189)Ln4(H2O)20]11
Autor: | Amal H. Ismail, Ulrich Kortz, Ghada H. Yassin, Bineta Keita, Bassem S. Bassil |
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Rok vydání: | 2012 |
Předmět: | |
Zdroj: | ChemInform. 43 |
ISSN: | 0931-7597 |
DOI: | 10.1002/chin.201236020 |
Popis: | K8.5Na0.5Li0.5Eu0.5 [P8W49O189Fe16O2 (OH)23(H2O)9Eu4(H 2O)20]·70H2O (I) and K9LiNa [P8W49O189Fe16O2 (OH)23(H2O)9 Gd4(H2O)20]·50H2 O (II) are synthesized from mixtures of FeCl3, EuCl3 or GdCl3, H2O2, and K28Li5 [H7P8W48O184] in a LiOC/AcOH solution (pH 4, 80°C, 1 h, 10% yield each). |
Databáze: | OpenAIRE |
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