Structure 1001699

1001698 << 1001699 >> 1001700
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Citation: Costentin, G; Borel, M M; Grandin, A; Leclaire, A; Raveau, B (1991). Phosphate niobium bronzes and bronzoids with the MPTBP structure: Na4 Nb8 P4 O32 and Na4-x Ax Nb7 M P4 O32 fourth members of the series Ax (P O2)4 (Nb O3)2m. Materials Research Bulletin, 26, pp. 1051-1057.

Formula: Na4 Nb8 O32 P4

Chemical name: Tetrasodium tectooctaniobotetraphosphate(V)

Cell parameters:

  • a = 6.635(1) Å
  • b = 5.352(1) Å
  • c = 17.967(5) Å
  • α = 90°
  • β = 90.33°
  • 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: Nb8 O32 P4 (Nb2 O8 P)

Multiplicity: 1

Coordination sequences:

  • 2, 8, 8, 34, 25, 92, 47, 157, 81, 251
  • 2, 8, 8, 36, 22, 84, 46, 154, 80, 246
  • 2, 8, 8, 38, 25, 83, 48, 162, 84, 280
  • 2, 10, 10, 38, 25, 91, 51, 174, 86, 272
  • 2, 10, 10, 39, 24, 86, 51, 166, 84, 271
  • 2, 10, 10, 42, 26, 82, 50, 172, 88, 292
  • 4, 4, 20, 17, 66, 35, 122, 63, 204, 109
  • 6, 6, 24, 17, 68, 39, 135, 70, 216, 109
  • 6, 6, 28, 18, 62, 40, 134, 73, 248, 114
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