Structure 2238069

2238011 << 2238069 >> 2238070
Original COD entry Download CIF Download DOT

Citation: Weil, Matthias (2013). Mg~6.75~(OH)~3~(H~0.166~AsO~4~)~3~(HAsO~4~), a member of the M~1-~~x~M'~6~(OH)~3~(H~2x~/3AsO~4~)~3~(HAsO~4~) family (M,M' = Co; Ni). Acta Crystallographica Section E, 69, pp. i29-.

Formula: As4 H4.5 Mg6.75 O19

Chemical name: Magnesium hydroxide hydrogenarsenate (6.75/3/4)

Cell parameters:

  • a = 12.7651(3) Å
  • b = 12.7651(3) Å
  • c = 5.08440(10) Å
  • α = 90.00°
  • β = 90.00°
  • γ = 120.00°

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: As8 Mg14 O32 (As4 Mg7 O16)

Multiplicity: 1

Coordination sequences:

  • 1, 3, 6, 15, 24, 51, 60, 120, 119, 212
  • 3, 9, 14, 31, 42, 91, 94, 168, 170, 255
  • 3, 9, 14, 37, 45, 86, 94, 157, 164, 268
  • 3, 9, 15, 38, 42, 83, 95, 154, 159, 272
  • 3, 13, 22, 47, 63, 90, 109, 180, 200, 283
  • 4, 6, 15, 24, 51, 60, 120, 119, 212, 201
  • 4, 8, 20, 26, 59, 67, 127, 129, 210, 212
  • 4, 8, 25, 34, 65, 76, 115, 136, 229, 235
  • 8, 14, 32, 56, 68, 92, 152, 170, 230, 272
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