Structure 9005239

9005238 << 9005239 >> 9005240
Original COD entry Download CIF Download DOT

Citation: Winter, W.; Armbruster, T.; Lengauer, C. (1995). Crystal structure refinement of synthetic osumilite-type phases: BaMg2Al6Si9O30, SrMg2Al6Si9O30 and Mg2Al4Si11O30 Sample: CBa, BaMg2Al6Si9O30. European Journal of Mineralogy, 7, pp. 277-286.

Formula: Al6 Ba Mg2 O30 Si9

Cell parameters:

  • a = 10.129 Å
  • b = 10.129 Å
  • c = 14.340 Å
  • α = 90°
  • β = 90°
  • γ = 120°

List type: noninterleaving

List: 3D

Combined 3D structure and graph

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Linear Graph Knot

Molecules

CIF datablock 0, entity 1 of 1

Basis: (1;0;0 0;1;0 0;0;1)

Dimensionality: 3

Formula: Al30 Mg4 O60 Si24 (Al15 Mg2 O30 Si12)

Multiplicity: 1

Coordination sequences:

  • 4, 8, 22, 45, 68, 103, 134, 190, 218, 309
  • 4, 8, 22, 47, 70, 106, 136, 203, 230, 319
  • 4, 13, 29, 43, 64, 100, 140, 181, 246, 303
  • 5, 8, 22, 46, 74, 102, 143, 184, 252, 289
  • 6, 13, 29, 47, 77, 105, 155, 184, 262, 297
  • 6, 15, 30, 45, 78, 104, 156, 210, 255, 332
  • 8, 18, 32, 46, 68, 120, 140, 196, 252, 324
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