Structure 1531556

1531554 << 1531556 >> 1531557
Original COD entry Download CIF Download DOT

Citation: Hybler, J.; Durovic, S.; Fabry, J.; Petricek, V. (2002). Refinement of the crystal structure of cronstedtite - 2H2. Clays and Clay Minerals (29,1981-), 50, pp. 601-613.

Formula: Fe3.56 H4 O9 Si1.44

Chemical name: Fe3 (Si1.44 Fe0.56) O5 (O H)4

Cell parameters:

  • a = 5.5 Å
  • b = 5.5 Å
  • c = 14.163 Å
  • α = 90°
  • β = 90°
  • γ = 120°

List type: interleaving

List: 2D

Combined 3D structure and graph

span 1 {1 1 1}
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Linear Graph Knot

Molecules

CIF datablock 0, entity 1 of 2

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

Dimensionality: 2

Formula: Fe8 H3 O9 Si2 (Fe8 H3 O9 Si2)

Multiplicity: 1

span 1 {1 1 1}

CIF datablock 1, entity 2 of 2

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

Dimensionality: 2

Formula: Fe8 H3 O9 Si2 (Fe8 H3 O9 Si2)

Multiplicity: 1

span 1 {1 1 1}