Summary.
Dipropylammonium (DPAH) decavanadates and 1,3-propanediammonium (PDAH2) meta- and decavanadates of the composition [PDAH2](VO3)2 (1), [PDAH2]3V10O28ċ5H2O (2), [PDAH2]2H2V10O28 (3), [DPAH]5HV10O28ċ2H2O (4), [DPAH]4H2V10O28ċ2H2O (5), and [DPAH]3H3V10O28 (6) were prepared from the reaction system PDA/DPA-V2O5-H2O-HCl and characterized by X-ray powder diffraction and IR spectroscopy. The morphological and optical properties of 3 and 5 were studied.
Zusammenfassung.
Dipropylammonium-(DPAH)-decavanadate und 1,3-Propandiammonium-(PDAH2)-meta- und-decavanadate der Zusammensetzung [PDAH2](VO3)2 (1), [PDAH2]3V10O28ċ 5H2O (2), [PDAH2]2H2V10O28 (3), [DPAH]5HV10O28ċ2H2O (4), [DPAH]4H2V10O28ċ2H2O (5) und [DPAH]3H3V10O28 (6) wurden aus dem Reaktionssystem PDA/DPA–V2O5-H2O-HCl gewonnen und mittels Pulverdiffraktometrie und Infrarotspektroskopie charakterisiert. 3 und 5 wurden auch bezüglich ihrer morphologischen und optischen Eigenshaften untersucht.
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Received July 29, 1997. Accepted August 29, 1997
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Žúrková, Ľ., Tatiersky, J. & Fejdi, P. Synthesis and Properties of Dipropylammonium and 1,3-Propanediammonium Polyvanadates. Monatshefte fuer Chemie 129, 577–584 (1998). https://doi.org/10.1007/PL00013464
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DOI: https://doi.org/10.1007/PL00013464