Structure 9001777

9001770 << 9001777 >> 9001778
Original COD entry Download CIF Download DOT

Citation: Fleet, M. E. (1996). Sodium tetrasilicate: A complex high-pressure framework silicate (Na6Si3[Si9O27]). American Mineralogist, 81, pp. 1105-1110.

Formula: Na2 O9 Si4

Cell parameters:

  • a = 10.875 Å
  • b = 9.326 Å
  • c = 19.224 Å
  • α = 90°
  • β = 90.18°
  • γ = 90°

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: O108 Si48 (O9 Si4)

Multiplicity: 1

Coordination sequences:

  • 2, 6, 6, 26, 20, 56, 38, 100, 68, 206
  • 2, 6, 6, 26, 21, 63, 39, 98, 66, 199
  • 2, 6, 6, 26, 21, 63, 39, 100, 70, 199
  • 2, 8, 8, 24, 18, 57, 40, 117, 69, 168
  • 2, 8, 8, 24, 20, 61, 40, 116, 71, 178
  • 2, 8, 8, 24, 20, 64, 44, 121, 69, 175
  • 4, 4, 16, 14, 46, 32, 86, 56, 156, 90
  • 4, 4, 16, 14, 46, 33, 82, 52, 164, 95
  • 4, 4, 16, 14, 46, 33, 86, 56, 162, 91
  • 6, 6, 18, 14, 39, 30, 108, 62, 138, 84
  • 6, 6, 18, 14, 42, 36, 114, 62, 144, 84
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