Structure 1529784

1529783 << 1529784 >> 1529785
Original COD entry Download CIF Download DOT

Citation: Cudennec, Y.; Riou, A.; Bonnin, A.; Caillet, P. (1980). Etudes cristallographiques et infrarouges d'hydroxychromates de fer et d'aluminium de structure alunite. Revue de Chimie Minerale, 17, pp. 158-167.

Formula: Al3 Cr2 H6 Na O14

Chemical name: Na Al3 (O H)6 (Cr O4)2

Cell parameters:

  • a = 7.06 Å
  • b = 7.06 Å
  • c = 17.25 Å
  • α = 90°
  • β = 90°
  • γ = 120°

List type: interleaving

List: 2D

Combined 3D structure and graph

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JSmol combined CIF view

Linear Graph Knot

Molecules

CIF datablock 0, entity 1 of 3

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

Dimensionality: 2

Formula: Al3 Cr2 O14 (Al3 Cr2 O14)

Multiplicity: 1

Coordination sequences:

  • 1, 3, 3, 12, 9, 30, 18, 57, 24, 72
  • 2, 8, 5, 17, 12, 40, 22, 66, 28, 86
  • 2, 10, 8, 25, 15, 49, 24, 71, 31, 95
  • 4, 3, 12, 9, 30, 18, 57, 24, 72, 33
  • 6, 6, 20, 12, 40, 22, 66, 28, 86, 36
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CIF datablock 1, entity 2 of 3

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

Dimensionality: 2

Formula: Al3 Cr2 O14 (Al3 Cr2 O14)

Multiplicity: 1

Coordination sequences:

  • 1, 3, 3, 12, 9, 30, 18, 57, 24, 72
  • 2, 8, 5, 17, 12, 40, 22, 66, 28, 86
  • 2, 10, 8, 25, 15, 49, 24, 71, 31, 95
  • 4, 3, 12, 9, 30, 18, 57, 24, 72, 33
  • 6, 6, 20, 12, 40, 22, 66, 28, 86, 36
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CIF datablock 2, entity 3 of 3

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

Dimensionality: 2

Formula: Al3 Cr2 O14 (Al3 Cr2 O14)

Multiplicity: 1

Coordination sequences:

  • 1, 3, 3, 12, 9, 30, 18, 57, 24, 72
  • 2, 8, 5, 17, 12, 40, 22, 66, 28, 86
  • 2, 10, 8, 25, 15, 49, 24, 71, 31, 95
  • 4, 3, 12, 9, 30, 18, 57, 24, 72, 33
  • 6, 6, 20, 12, 40, 22, 66, 28, 86, 36
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