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1Author    S. Meyer, Hk Müller-BuschbaumRequires cookie*
 Title    Kurze O-O-Abstände einer gemeinsamen Polyederkante bei Verknüpfung von P 0 4-Tetraedern mit V 0 6-0ktaedern im Vanadyl-Orthophosphat C aN i(V 0)(P04)2 Short 0 -0 Distances in Edge Sharing P 0 4 Tetrahedra and V 0 6 Octahedra o f the Vanadyl- Orthophosphate C a N i(V 0 )(P 0 4)2  
 Abstract    Single crystals of the new compound C aN i(V 0)(P 04)2 have been prepared by solid state reactions below the melting point of the oxide mixture in evacuated quartz tubes. X-ray inve­ stigations ledoto orthorhom bic symmetry, space group D2£-Pnma, a -14.113(1), b -6.408(1), c = 7.364(1) A, Z = 4. The crystal structure shows J. [N i0 4] and J. [V 0 6P20 3] polyhedra chains closely related to analogous chains in the isotypic compound CdV20 (P 0 4)2. The short V -0 distance of 1.66 A indicates a vanadyl group as the main difference to CdV20 (P 0 4)2. The short 0 -0 distance of 2,395 A of the edge-sharing P 0 4 tetrahedra and V 0 6 octahedra is discussed. 
  Reference    Z. Naturforsch. 52b, 981—984 (1997); eingegangen am 12. Mai 1997 
  Published    1997 
  Keywords    Calcium, Nickel, Vanadium Phosphate, Crystal Structure 
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 TEI-XML for    default:Reihe_B/52/ZNB-1997-52b-0981.pdf 
 Identifier    ZNB-1997-52b-0981 
 Volume    52