Structure 9001784

9001783 << 9001784 >> 9001787
Original COD entry Download CIF Download DOT

Citation: Benna, P.; Tribaudino, M.; Bruno, E. (1996). The structure of ordered and disordered lead feldspar (PbAl2Si2O8) Sample: ordered. American Mineralogist, 81, pp. 1337-1343.

Formula: Al2 O8 Pb0.5 Si2

Cell parameters:

  • a = 8.388 Å
  • b = 13.067 Å
  • c = 14.327 Å
  • α = 90°
  • β = 115.19°
  • γ = 90°

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: Al16 O64 Pb8 Si16 (Al2 O8 Pb Si2)

Multiplicity: 1

Coordination sequences:

  • 1, 2, 6, 6, 18, 14, 37, 37, 79, 57
  • 2, 6, 6, 18, 20, 36, 26, 68, 58, 120
  • 2, 6, 7, 16, 16, 38, 33, 71, 58, 111
  • 2, 6, 7, 17, 16, 37, 33, 73, 58, 110
  • 2, 6, 7, 17, 16, 39, 33, 71, 58, 113
  • 3, 6, 6, 18, 14, 37, 37, 79, 57, 107
  • 4, 4, 12, 13, 28, 23, 52, 42, 100, 74
  • 4, 5, 12, 10, 28, 26, 60, 49, 92, 63
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