Structure 9000803

9000802 << 9000803 >> 9000804
Original COD entry Download CIF Download DOT

Citation: Levien, L.; Prewitt, C. T. (1981). High-pressure crystal structure and compressibility of coesite P = 1 atm anisotropic refinement. American Mineralogist, 66, pp. 324-333.

Formula: O2 Si

Cell parameters:

  • a = 7.1356 Å
  • b = 12.3692 Å
  • c = 7.1736 Å
  • α = 90°
  • β = 120.34°
  • 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: O32 Si16 (O2 Si)

Multiplicity: 1

Coordination sequences:

  • 2, 6, 6, 16, 14, 40, 31, 83, 61, 151
  • 2, 6, 6, 17, 14, 39, 31, 83, 62, 153
  • 2, 6, 6, 17, 14, 39, 31, 84, 59, 151
  • 2, 6, 6, 18, 14, 36, 30, 84, 62, 154
  • 2, 6, 6, 18, 14, 38, 32, 88, 60, 150
  • 4, 4, 12, 10, 28, 22, 60, 47, 123, 83
  • 4, 4, 12, 10, 28, 23, 64, 47, 120, 83
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