Structure 9001570

9001569 << 9001570 >> 9001571
Original COD entry Download CIF Download DOT

Citation: Oberti, R.; Ungaretti, L.; Tlili, A.; Smith, D. C.; Robert, J.-L. (1993). The crystal structure of preiswerkite Sample: KP17. American Mineralogist, 78, pp. 1290-1298.

Formula: Al3.15 H2 Mg1.85 Na0.85 O12 Si2

Cell parameters:

  • a = 5.228 Å
  • b = 9.049 Å
  • c = 9.819 Å
  • α = 90°
  • β = 100.41°
  • γ = 90°

List type: noninterleaving

List: 2D

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 1

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

Dimensionality: 2

Formula: Al14 H4 Mg6 O24 Si8 (Al7 H2 Mg3 O12 Si4)

Multiplicity: 1

span 1 {1 1 1}