Structure 4344192

4344190 << 4344192 >> 4344194
Original COD entry Download CIF Download DOT

Citation: Bettman, M.; Terner, L.L. (1971). On the structure of (Na2 O) (Mg O)4 (Al2 O3)15, a Variant of beta-Alumina. Inorganic Chemistry, 10, pp. 1442-1446.

Formula: Al30 Mg4 Na2 O50

Chemical name: (Na2 O) (Mg O)4 (Al2 O3)15

Cell parameters:

  • a = 5.63 Å
  • b = 5.63 Å
  • c = 31.85 Å
  • α = 90°
  • β = 90°
  • γ = 120°

List type: interleaving

List: 2-3D

Combined 3D structure and graph

span 1 {1 1 1}
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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: Al34 Mg34 O50 (Al17 Mg17 O25)

Multiplicity: 1

span 1 {1 1 1}

CIF datablock 1, entity 2 of 3

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

Dimensionality: 2

Formula: Na5 (Na)

Multiplicity: 1

Coordination sequences:

  • 2, 4, 4, 8, 8, 14, 10, 18, 14, 22
  • 3, 3, 6, 6, 12, 9, 15, 12, 21, 15
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CIF datablock 2, entity 3 of 3

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

Dimensionality: 2

Formula: Na5 (Na)

Multiplicity: 1

Coordination sequences:

  • 2, 4, 4, 8, 8, 14, 10, 18, 14, 22
  • 3, 3, 6, 6, 12, 9, 15, 12, 21, 15
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