Structure 2234381

2234372 << 2234381 >> 2234442
Original COD entry Download CIF Download DOT

Citation: Ch\'erif, Sa\"ida Fatma; Hizaoui, Khaled; Zid, Mohamed Faouzi; Driss, Ahmed (2012). Non-centrosymmetric Na~3~Nb~4~As~3~O~19~. Acta Crystallographica Section E, 68, pp. i25-i26.

Formula: As3 Na3 Nb4 O19

Chemical name: trisodium tetraniobium triarsenic nonadecaoxide

Cell parameters:

  • a = 13.014(2) Å
  • b = 24.170(3) Å
  • c = 5.0880(9) Å
  • α = 90.00°
  • β = 90.00°
  • γ = 90.00°

List type: interleaving

List: 1-3D

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 5

Basis: (1;0;0 0;1;0 0;0;1)

Dimensionality: 3

Formula: As12 Nb16 O76 (As3 Nb4 O19)

Multiplicity: 1

Coordination sequences:

  • 1, 5, 5, 18, 12, 44, 30, 100, 56, 182
  • 2, 8, 6, 25, 18, 58, 35, 126, 65, 198
  • 2, 8, 7, 27, 19, 71, 39, 119, 59, 189
  • 2, 8, 7, 28, 18, 59, 40, 137, 69, 213
  • 2, 8, 7, 28, 19, 60, 39, 136, 68, 210
  • 2, 8, 7, 31, 22, 70, 39, 136, 75, 236
  • 2, 8, 8, 30, 20, 69, 42, 140, 64, 190
  • 2, 10, 7, 22, 16, 60, 37, 118, 70, 226
  • 2, 10, 8, 24, 15, 62, 40, 120, 67, 222
  • 2, 10, 9, 30, 22, 80, 43, 137, 70, 222
  • 2, 10, 10, 36, 24, 78, 48, 172, 78, 216
  • 4, 4, 19, 15, 46, 26, 102, 59, 174, 80
  • 4, 4, 19, 15, 50, 28, 99, 58, 180, 87
  • 6, 5, 18, 12, 44, 30, 100, 56, 182, 89
  • 6, 6, 20, 15, 61, 36, 112, 53, 166, 90
  • 6, 6, 24, 18, 60, 36, 127, 66, 203, 92
span 1 {1 1 1}

CIF datablock 1, entity 2 of 5

Basis: (0;0;1)

Dimensionality: 1

Formula: Na8 (Na)

Multiplicity: 1

Coordination sequences:

  • 6, 6, 6, 6, 6, 6, 6, 6, 6, 6
span 1 {1 1 1}

CIF datablock 2, entity 3 of 5

Basis: (0;0;1)

Dimensionality: 1

Formula: Na8 (Na)

Multiplicity: 1

Coordination sequences:

  • 6, 6, 6, 6, 6, 6, 6, 6, 6, 6
span 1 {1 1 1}

CIF datablock 3, entity 4 of 5

Basis: (0;0;1)

Dimensionality: 1

Formula: Na8 (Na)

Multiplicity: 1

Coordination sequences:

  • 6, 6, 6, 6, 6, 6, 6, 6, 6, 6
span 1 {1 1 1}

CIF datablock 4, entity 5 of 5

Basis: (0;0;1)

Dimensionality: 1

Formula: Na8 (Na)

Multiplicity: 1

Coordination sequences:

  • 6, 6, 6, 6, 6, 6, 6, 6, 6, 6
span 1 {1 1 1}