Structure 2100936

2100926 << 2100936 >> 2100937
Original COD entry Download CIF Download DOT

Citation: Hagiya, K.; Ohmasa, M.; Iishi, K. (1993). The modulated structure of synthetic Co-\%akermanite, Ca~2~CoSi~2~O~7~. Acta Crystallographica Section B, 49, pp. 172-179.

Formula: Ca2 Co O7 Si2

Cell parameters:

  • a = 7.8417(6) Å
  • b = 7.8417(6) Å
  • c = 5.0249(3) Å
  • α = 90°
  • β = 90°
  • γ = 90°

List type: noninterleaving

List: 2D

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)

Dimensionality: 2

Formula: Co2 O14 Si4 (Co O7 Si2)

Multiplicity: 1

Coordination sequences:

  • 1, 3, 3, 9, 8, 21, 12, 31, 15, 38
  • 2, 6, 4, 12, 10, 26, 14, 34, 18, 46
  • 2, 6, 5, 15, 9, 22, 14, 36, 17, 43
  • 4, 3, 9, 8, 21, 12, 31, 15, 38, 20
  • 4, 4, 12, 8, 20, 12, 32, 16, 40, 20
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