Structure 1563156

1563155 << 1563156 >> 1563171
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 = 8.8562(3) Å
  • b = 8.672(3) Å
  • c = 6.6496(5) Å
  • α = 90°
  • β = 90.452(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, 36, 35, 80, 100, 142, 183, 235
  • 2, 9, 13, 37, 52, 74, 120, 146, 208, 250
  • 2, 10, 16, 33, 61, 84, 120, 161, 215, 263
  • 2, 10, 16, 37, 53, 90, 132, 162, 200, 266
  • 2, 11, 16, 34, 58, 81, 122, 171, 197, 263
  • 3, 11, 12, 39, 50, 80, 122, 165, 190, 256
  • 3, 13, 16, 41, 55, 90, 134, 166, 202, 270
  • 3, 14, 17, 39, 62, 86, 122, 170, 213, 257
  • 5, 8, 24, 37, 60, 97, 119, 168, 225, 255
  • 6, 9, 25, 36, 66, 90, 132, 170, 213, 268
  • 6, 9, 27, 34, 65, 101, 136, 164, 226, 261
  • 7, 10, 22, 42, 66, 95, 136, 173, 220, 265
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