Structure 1001074

1001073 << 1001074 >> 1001075
Original COD entry Download CIF Download DOT

Citation: Choisnet, J; Deschanvres, A; Raveau, B (1972). Sur de nouveaux germanates et silicates de type benitoite. Journal of Solid State Chemistry, 4, pp. 209-218.

Formula: Ge3 K O9 Ta

Chemical name: Potassium tantalum cyclo-trigermanate

Cell parameters:

  • a = 6.972(5) Å
  • b = 6.972(5) Å
  • c = 10.144(5) 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: Ge6 O18 Ta2 (Ge3 O9 Ta)

Multiplicity: 1

Coordination sequences:

  • 2, 6, 5, 22, 18, 52, 36, 90, 54, 178
  • 2, 8, 8, 23, 18, 55, 36, 115, 70, 161
  • 4, 4, 15, 12, 42, 30, 74, 50, 150, 76
  • 6, 6, 18, 14, 36, 24, 102, 62, 132, 78
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