Structure 2104864

2104863 << 2104864 >> 2104871
Original COD entry Download CIF Download DOT

Citation: Weil, Matthias; St\"oger, Berthold (2010). Crystal chemistry of transition metal diarsenates M~2~As~2~O~7~ (M = Mn, Co, Ni, Zn): variants of the thortveitite structure. Acta Crystallographica Section B, 66, pp. 603-614.

Formula: As2 O7 Zn2

Chemical name: Zinc(II) diarsenate(V)

Cell parameters:

  • a = 6.86010(10) Å
  • b = 8.43660(10) Å
  • c = 4.80900(10) Å
  • α = 90°
  • β = 106.5640(7)°
  • 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: As4 O14 Zn4 (As2 O7 Zn2)

Multiplicity: 1

Coordination sequences:

  • 2, 6, 8, 26, 24, 46, 50, 74, 88, 144
  • 2, 7, 9, 21, 24, 48, 52, 83, 85, 122
  • 3, 8, 8, 24, 22, 52, 50, 90, 82, 116
  • 4, 5, 16, 16, 38, 38, 58, 68, 112, 111
  • 5, 6, 14, 17, 32, 39, 76, 70, 93, 96
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