Structure 2310920

2310914 << 2310920 >> 2310921
Original COD entry Download CIF Download DOT

Citation: Newnham, R.E.; Megaw, H.D. (1960). The crystal structure of celsian (barium felspar). Acta Crystallographica (1,1948-23,1967), 13, pp. 303-312.

Formula: Al1.77 Ba0.8 K0.2 O8 Si2.23

Chemical name: (Ba0.8 K0.2) ((Al1.77 Si2.23) O8)

Cell parameters:

  • a = 8.627 Å
  • b = 13.045 Å
  • c = 14.408 Å
  • α = 90°
  • β = 115.22°
  • γ = 90°

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: Al32 O64 Si32 (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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