Structure 1528925

1528924 << 1528925 >> 1528926
Original COD entry Download CIF Download DOT

Citation: Thumm, I.; Treiber, U.; Kemmler-Sack, S. (1980). Ueber Sauerstoffperowskite mit fuenf- und vierwertigem Iridium. Verbindungen vom Typ Ba2 B(3+) Ir(5+) O6 und Ba3 B(3+) Ir2(4,5+) O9. Journal of Solid State Chemistry, 35, pp. 156-166.

Formula: Ba3 Ir2 O9 Sm

Chemical name: Ba3 Sm Ir2 O9

Cell parameters:

  • a = 5.925 Å
  • b = 5.925 Å
  • c = 14.785 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 2

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

Dimensionality: 2

Formula: Ba2 O6 Sm (Ba2 O6 Sm)

Multiplicity: 1

Coordination sequences:

  • 2, 7, 7, 18, 11, 27, 16, 36, 20, 45
  • 3, 3, 15, 12, 21, 9, 33, 24, 39, 15
  • 6, 6, 12, 6, 24, 18, 30, 12, 42, 30
span 1 {1 1 1}

CIF datablock 1, entity 2 of 2

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

Dimensionality: 2

Formula: Ba2 O6 Sm (Ba2 O6 Sm)

Multiplicity: 1

Coordination sequences:

  • 2, 7, 7, 18, 11, 27, 16, 36, 20, 45
  • 3, 3, 15, 12, 21, 9, 33, 24, 39, 15
  • 6, 6, 12, 6, 24, 18, 30, 12, 42, 30
span 1 {1 1 1}