Structure 1557940

1557939 << 1557940 >> 1557941
Original COD entry Download CIF Download DOT

Citation: Wadoski-Romeijn, E.; Armbruster, T. (2013). Topotactic transformation and dehydration of the zeolite gismondine to a novel Ca feldspar structure. American Mineralogist, 98, pp. 1988-1997.

Formula: Al8 Ca4 H36 O50 Si8

Cell parameters:

  • a = 9.790(2) Å
  • b = 10.437(2) Å
  • c = 9.790(2) Å
  • α = 90°
  • β = 90.97(3)°
  • γ = 90°

List type: interleaving

List: 1-3D

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 0;0;1)

Dimensionality: 3

Formula: Al8 O32 Si8 (Al O4 Si)

Multiplicity: 1

Coordination sequences:

  • 2, 6, 6, 16, 12, 32, 24, 63, 40, 94
  • 2, 6, 6, 17, 12, 32, 24, 61, 40, 96
  • 4, 4, 12, 9, 24, 18, 48, 32, 80, 48
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CIF datablock 1, entity 2 of 3

Basis: (1;-1;-1)

Dimensionality: 1

Formula: Ca8 O20 (Ca2 O5)

Coordination sequences:

  • 1, 2, 3, 2, 5, 6, 3, 2, 3, 4
  • 2, 3, 3, 2, 3, 4, 3, 2, 5, 6
  • 2, 3, 6, 3, 2, 5, 4, 3, 2, 3
  • 2, 5, 4, 3, 2, 3, 6, 3, 2, 5
  • 3, 3, 2, 5, 6, 3, 2, 3, 4, 3
  • 3, 4, 2, 2, 4, 4, 2, 2, 8, 4
  • 5, 3, 2, 3, 4, 3, 2, 5, 6, 3
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CIF datablock 2, entity 3 of 3

Basis: (1;1;-1)

Dimensionality: 1

Formula: Ca8 O20 (Ca2 O5)

Coordination sequences:

  • 1, 2, 3, 2, 5, 6, 3, 2, 3, 4
  • 2, 3, 3, 2, 3, 4, 3, 2, 5, 6
  • 2, 3, 6, 3, 2, 5, 4, 3, 2, 3
  • 2, 5, 4, 3, 2, 3, 6, 3, 2, 5
  • 3, 3, 2, 5, 6, 3, 2, 3, 4, 3
  • 3, 4, 2, 2, 4, 4, 2, 2, 8, 4
  • 5, 3, 2, 3, 4, 3, 2, 5, 6, 3
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