Structure 2221592

2221586 << 2221592 >> 2221594
Original COD entry Download CIF Download DOT

Citation: Rosales, Ivonne; Orozco, Eligio; Bucio, Lauro; Fuentes, Maria E.; Fuentes, Luis (2009). A synchrotron study of Na~2.27~Ho~7.73~(SiO~4~)~6~O~0.72~. Acta Crystallographica Section E, 65, pp. i33-.

Formula: Ho7.73 Na2.27 O24.72 Si6

Chemical name: Sodium holmium orthosilicate oxyapatite

Cell parameters:

  • a = 9.34050(10) Å
  • b = 9.34050(10) Å
  • c = 6.76380(10) Å
  • α = 90°
  • β = 90°
  • γ = 120°

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: Ho10 Na10 O26 Si6 (Ho5 Na5 O13 Si3)

Multiplicity: 1

Coordination sequences:

  • 1, 11, 30, 77, 161, 305, 439, 598, 878, 1132
  • 1, 11, 34, 109, 199, 292, 484, 682, 868, 1042
  • 3, 24, 30, 119, 204, 371, 495, 713, 1025, 1244
  • 3, 25, 55, 117, 233, 401, 520, 726, 1013, 1273
  • 4, 29, 69, 159, 283, 410, 645, 805, 1032, 1344
  • 4, 33, 69, 159, 286, 429, 597, 849, 1056, 1301
  • 8, 33, 85, 183, 301, 446, 662, 839, 1131, 1348
  • 12, 30, 77, 161, 305, 439, 598, 878, 1132, 1339
  • 12, 34, 109, 199, 292, 484, 682, 868, 1042, 1414
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