Structure 9011473

9011472 << 9011473 >> 9011474
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Citation: Sugiyama, K.; Takeuchi, Y. (1985). Unusual thermal expansion of a B-O-bond in the structure of danburite CaB2Si2O8 Locality: Toroku mine, Miyazaki Prefecture, Japan Note: AnisoB's from ICSD Sample: T = 208 C. Zeitschrift fur Kristallographie, 173, pp. 293-304.

Formula: B2 Ca O8 Si2

Cell parameters:

  • a = 8.046 Å
  • b = 8.765 Å
  • c = 7.734 Å
  • α = 90°
  • β = 90°
  • 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: B8 O32 Si8 (B O4 Si)

Multiplicity: 1

Coordination sequences:

  • 2, 6, 6, 16, 14, 40, 28, 71, 46, 110
  • 2, 6, 6, 17, 14, 38, 28, 71, 46, 112
  • 2, 6, 6, 17, 14, 38, 28, 73, 46, 108
  • 2, 6, 6, 18, 14, 36, 28, 72, 46, 112
  • 4, 4, 12, 10, 28, 21, 56, 37, 92, 57
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