Structure 2002423

2002422 << 2002423 >> 2002424
Original COD entry Download CIF Download DOT

Citation: Halle, G; Mueller-Buschbaum, Hk (1988). Zur Kristallchemie der Oxotantalate M4 Ta2 O9. Ueber Mg4 Ta2 O9 und Mg2 Ni2 Ta2 O9. Zeitschrift fuer Anorganische und Allgemeine Chemie, 562, pp. 87-90.

Formula: Mg2 Ni2 O9 Ta2

Chemical name: Dimagnesium dinickel tri-$-mue-oxo-hexaoxoditantalate

Cell parameters:

  • a = 5.1362(8) Å
  • b = 5.1362(8) Å
  • c = 14.0577(21) Å
  • α = 90°
  • β = 90°
  • γ = 120°

List type: noninterleaving

List: 3D

Combined 3D structure and graph

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JSmol combined CIF view

Linear Graph Knot

Molecules

CIF datablock 0, entity 1 of 1

Basis: (1;0;0 0;1;0 0;0;1)

Dimensionality: 3

Formula: Mg8 Ni8 O18 Ta4 (Mg4 Ni4 O9 Ta2)

Multiplicity: 1

Coordination sequences:

  • 5, 19, 72, 149, 241, 362, 480, 644, 829, 1046
  • 5, 22, 72, 146, 241, 350, 498, 641, 835, 1016
  • 5, 29, 75, 145, 242, 342, 488, 624, 827, 1001
  • 6, 28, 78, 150, 232, 346, 488, 646, 808, 998
  • 10, 42, 90, 172, 242, 388, 501, 691, 824, 1072
  • 12, 36, 90, 161, 262, 377, 507, 659, 862, 1064
  • 12, 36, 99, 155, 271, 356, 537, 644, 883, 1019
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