Structure 2106201

2106200 << 2106201 >> 2106203
Original COD entry Download CIF Download DOT

Citation: Gravereau, P.; Hardy, A.; Bonnin, A. (1977). La serie M-I Fe (Cr O4)2 : structure cristalline de la variete alpha du chromate double de fer et d'ammonium N H4 Fe (Cr O4)2. Acta Crystallographica B (24,1968-38,1982), 33, pp. 1362-1367.

Formula: Cr2 Fe H4 N O8

Chemical name: (N H4) Fe (Cr O4)2

Cell parameters:

  • a = 8.1924 Å
  • b = 15.136 Å
  • c = 5.5204 Å
  • α = 90°
  • β = 90.59°
  • γ = 90°

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 2

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

Dimensionality: 2

Formula: Cr4 Fe2 O16 (Cr2 Fe O8)

Multiplicity: 1

Coordination sequences:

  • 1, 3, 3, 15, 12, 33, 9, 33, 24, 63
  • 2, 8, 7, 23, 11, 34, 16, 47, 20, 58
  • 4, 3, 15, 12, 33, 9, 33, 24, 63, 15
  • 6, 6, 18, 6, 24, 18, 48, 12, 42, 30
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CIF datablock 1, entity 2 of 2

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

Dimensionality: 2

Formula: Cr4 Fe2 O16 (Cr2 Fe O8)

Multiplicity: 1

Coordination sequences:

  • 1, 3, 3, 15, 12, 33, 9, 33, 24, 63
  • 2, 8, 7, 23, 11, 34, 16, 47, 20, 58
  • 4, 3, 15, 12, 33, 9, 33, 24, 63, 15
  • 6, 6, 18, 6, 24, 18, 48, 12, 42, 30
span 1 {1 1 1}