Synthesis of Molecular Vanadium(III) Phosphonates

Synthesis of Molecular Vanadium(III) Phosphonates

All in the family: Organophosphonate complexes of high‐valent vanadium are common, but their VIII analogues are few and far between. Reaction of VCl3 precursors and phosphonates under solvothermal conditions leads to a family of corresponding vanadium(III)‐based phosphonates, including the layered {...

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Veröffentlicht in:Angewandte Chemie International Edition 2007-01, Vol.46 (29), p.5568-5571
Hauptverfasser: Khanra, Sumit, Kloth, Marc, Mansaray, Hassanatu, Muryn, Christopher A., Tuna, Floriana, Sañudo, E. Carolina, Helliwell, Madeleine, McInnes, Eric J. L., Winpenny, Richard E. P.
Format: Artikel
Sprache:eng
Schlagworte:
magnetic properties
phosphonate ligands
solvothermal synthesis
vanadium
X-ray diffraction
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Beschreibung
Zusammenfassung:All in the family: Organophosphonate complexes of high‐valent vanadium are common, but their VIII analogues are few and far between. Reaction of VCl3 precursors and phosphonates under solvothermal conditions leads to a family of corresponding vanadium(III)‐based phosphonates, including the layered {VIII12(VIVO)} cluster shown in the picture (V green, P purple, O red, C black). Preliminary magnetic studies are also reported.
ISSN:1433-7851
1521-3773
DOI:10.1002/anie.200701115