Structure 9001706

9001705 << 9001706 >> 9001707
Original COD entry Download CIF Download DOT

Citation: Gasparik, T.; Parise, J. B.; Eiben, B. A.; Hriljac, J. A. (1995). Stability and structure of a new high-pressure silicate, Na1.8Ca1.1Si6O14 Sample: data collected on an image plate Note: U(2,3) for Si2, Na/Ca altered to match symmetry constraints.. American Mineralogist, 80, pp. 1269-1276.

Formula: Ca1.11 Na1.8 O14 Si6

Cell parameters:

  • a = 7.903 Å
  • b = 7.903 Å
  • c = 4.595 Å
  • α = 90°
  • β = 90°
  • γ = 120°

List type: noninterleaving

List: 3D

Combined 3D structure and graph

span 1 {1 1 1}
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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: O14 Si6 (O7 Si3)

Multiplicity: 1

Coordination sequences:

  • 1, 3, 3, 9, 9, 39, 27, 72, 47, 140
  • 2, 6, 5, 19, 16, 51, 37, 102, 56, 151
  • 2, 8, 8, 24, 18, 52, 32, 98, 58, 156
  • 4, 3, 9, 9, 39, 27, 72, 47, 140, 69
  • 4, 4, 16, 12, 34, 26, 86, 46, 116, 70
  • 6, 6, 18, 14, 42, 24, 66, 44, 150, 72
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