Structure 1563152

1563151 << 1563152 >> 1563153
Original COD entry Download CIF Download DOT

Citation: Gorelova, Liudmila A.; Pakhomova, Anna S.; Krzhizhanovskaya, Maria G.; Pankin, Dmitrii V.; Krivovichev, Sergey V.; Dubrovinsky, Leonid S.; Kasatkin, Anatoly V. (2021). Crystal Structure Evolution of Slawsonite SrAl2Si2O8 and Paracelsian BaAl2Si2O8 upon Compression and Decompression. The Journal of Physical Chemistry C, 125, pp. 13014-13023.

Formula: Al2 O8 Si2 Sr

Cell parameters:

  • a = 8.8272(3) Å
  • b = 8.735(2) Å
  • c = 6.8311(4) Å
  • α = 90°
  • β = 90.177(4)°
  • 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: Al8 O32 Si8 (Al O4 Si)

Multiplicity: 1

Coordination sequences:

  • 2, 7, 9, 30, 28, 72, 61, 126, 112, 204
  • 2, 7, 9, 30, 28, 72, 61, 129, 115, 205
  • 2, 7, 10, 33, 30, 73, 67, 134, 116, 197
  • 2, 8, 11, 28, 32, 63, 67, 119, 123, 195
  • 2, 8, 11, 28, 32, 68, 67, 126, 119, 213
  • 2, 8, 11, 29, 32, 62, 69, 117, 121, 194
  • 3, 10, 10, 32, 28, 70, 65, 126, 113, 205
  • 3, 11, 12, 34, 31, 83, 71, 144, 122, 214
  • 4, 5, 20, 21, 52, 45, 106, 93, 175, 152
  • 4, 5, 21, 22, 47, 49, 100, 97, 164, 144
  • 5, 7, 21, 20, 61, 52, 113, 94, 182, 156
  • 6, 8, 18, 22, 48, 56, 92, 98, 168, 167
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