Structure 2011691

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Citation: Harrison, William T. A.; Phillips, Mark L. F. (2001). Sodium scandium arsenate, Na~3~Sc~2~(AsO~4~)~3~. Acta Crystallographica, Section C, 57, pp. 02-03.

Formula: As3 Na2.88 O12 Sc2

Cell parameters:

  • a = 9.2760(3) Å
  • b = 9.2760(3) Å
  • c = 22.4640(8) 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: As18 O72 Sc12 (As3 O12 Sc2)

Multiplicity: 1

Coordination sequences:

  • 2, 8, 8, 27, 21, 73, 44, 130, 68, 202
  • 2, 8, 8, 29, 21, 70, 44, 132, 68, 203
  • 4, 4, 20, 16, 44, 26, 112, 66, 152, 70
  • 6, 6, 18, 13, 60, 39, 96, 46, 180, 105
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