Structure 9003056

9003055 << 9003056 >> 9003057
Original COD entry Download CIF Download DOT

Citation: Origlieri, M. J.; Downs, R. T.; Thompson, R. M.; Pommier, C. J. S.; Denton, M. B.; Harlow, G. E. (2003). High-pressure crystal structure of kosmochlor, NaCrSi2O6, and systematics of anisotropic compression in pyroxenes Sample: P = 9.28 GPa. American Mineralogist, 88, pp. 1025-1032.

Formula: Cr Na O6 Si2

Cell parameters:

  • a = 9.3694 Å
  • b = 8.5028 Å
  • c = 5.1456 Å
  • α = 90°
  • β = 106.717°
  • 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: Cr4 O24 Si8 (Cr O6 Si2)

Multiplicity: 1

Coordination sequences:

  • 2, 6, 7, 32, 50, 92, 115, 169, 219, 273
  • 2, 10, 19, 45, 61, 106, 142, 190, 250, 304
  • 3, 14, 20, 47, 66, 106, 132, 202, 239, 286
  • 4, 5, 22, 35, 75, 97, 149, 189, 247, 313
  • 8, 16, 34, 48, 82, 106, 162, 204, 246, 302
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