Structure 2104874

2104873 << 2104874 >> 2104891
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: Dizinc(II) diarsenate(V)

Cell parameters:

  • a = 20.5802(3) Å
  • b = 8.43600(10) Å
  • c = 9.61800(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: As24 O84 Zn24 (As2 O7 Zn2)

Multiplicity: 1

Coordination sequences:

  • 2, 6, 10, 42, 54, 114, 130, 194, 256, 328
  • 2, 6, 11, 43, 60, 104, 139, 206, 250, 349
  • 2, 8, 15, 44, 63, 111, 145, 213, 258, 343
  • 2, 9, 18, 46, 62, 114, 141, 206, 256, 337
  • 3, 12, 17, 51, 64, 126, 147, 215, 276, 339
  • 3, 12, 18, 53, 64, 119, 152, 224, 276, 352
  • 3, 12, 21, 50, 63, 121, 151, 217, 271, 344
  • 3, 13, 20, 49, 70, 120, 145, 224, 263, 351
  • 3, 13, 20, 50, 70, 120, 151, 222, 256, 360
  • 3, 14, 23, 49, 70, 118, 154, 218, 282, 353
  • 3, 14, 23, 53, 72, 122, 161, 229, 284, 366
  • 4, 6, 27, 41, 79, 106, 168, 207, 284, 343
  • 4, 6, 28, 38, 88, 109, 162, 207, 284, 347
  • 4, 7, 30, 39, 80, 107, 165, 213, 292, 354
  • 6, 11, 28, 44, 84, 112, 174, 215, 296, 342
  • 7, 14, 31, 47, 88, 118, 178, 220, 294, 355
  • 8, 14, 31, 48, 89, 117, 178, 226, 293, 362
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