Structure 2101701

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Citation: Withers, Ray L.; Lobo, Charlene; Thompson, John G.; Schmid, Siegbert (1997). A Modulation Wave Approach to the Structural Characterisation of Three New Cristobalite-related Sodium Magnesiosilicates. Acta Crystallographica, Section B, 53, pp. 203-220.

Formula: Mg Na2 O4 Si

Chemical name: Sodium magnesiosilicate

Cell parameters:

  • a = 10.835(5) Å
  • b = 5.279(12) Å
  • c = 7.067(8) Å
  • α = 90.0°
  • β = 90.0°
  • γ = 90.0°

List type: noninterleaving

List: 3D

Combined 3D structure and graph

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JSmol combined CIF view

Linear Graph Knot

Molecules

CIF datablock 0, entity 1 of 1

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

Dimensionality: 3

Formula: Mg4 O16 Si4 (Mg O4 Si)

Multiplicity: 1

Coordination sequences:

  • 2, 6, 6, 18, 18, 48, 30, 78, 54, 126
  • 4, 4, 12, 12, 36, 24, 60, 42, 108, 64
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