Structure 2013138

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Original COD entry Download CIF Download DOT

Citation: Skellern, Matthew G.; Howie, R. Alan; Lachowski, Eric E.; Skakle, Janet M. S. (2003). Barium-deficient celsian, Ba~1{-~x}Al~2{-~2x}Si~2+2x~O~8~ (x = 0.20 or 0.06). Acta Crystallographica Section C, 59, pp. i11-i14.

Formula: Al1.88 Ba0.94 O8 Si2.12

Chemical name: Barium aluminium silicate

Cell parameters:

  • a = 8.633(6) Å
  • b = 13.063(8) Å
  • c = 7.214(5) Å
  • α = 90°
  • β = 115.17(5)°
  • 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: Al16 O32 Si16 (Al O2 Si)

Multiplicity: 1

Coordination sequences:

  • 4, 6, 12, 21, 36, 53, 74, 111, 124, 161
  • 4, 8, 15, 23, 42, 63, 83, 116, 141, 173
  • 4, 8, 16, 25, 39, 63, 87, 116, 142, 170
  • 4, 8, 16, 26, 38, 59, 86, 119, 142, 176
  • 4, 8, 16, 26, 40, 64, 90, 123, 138, 164
  • 5, 8, 15, 25, 39, 57, 86, 118, 140, 170
  • 5, 8, 15, 25, 41, 64, 95, 109, 135, 175
  • 6, 10, 17, 28, 44, 61, 91, 123, 141, 177
  • 6, 10, 17, 28, 46, 66, 95, 115, 140, 178
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