Structure 9001092

9001091 << 9001092 >> 9001093
Original COD entry Download CIF Download DOT

Citation: Mellini, M.; Zanazzi, P. F. (1987). Crystal structures of lizardite-1T and lizardite-2H1 from Coli, Italy Sample: Lizardite-1T Note: U(1,2) for Mg/O3 altered to match symmetry constraints. Note: Thermal ellipsoid for O1 is non-positive definite. American Mineralogist, 72, pp. 943-948.

Formula: H4 Mg3 O9 Si2

Cell parameters:

  • a = 5.325 Å
  • b = 5.325 Å
  • c = 7.259 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: H4 Mg3 O4 (H4 Mg3 O4)

Multiplicity: 1

Coordination sequences:

  • 1, 3, 6, 15, 18, 33, 24, 45, 30, 57
  • 1, 3, 8, 17, 16, 31, 24, 45, 32, 59
  • 4, 6, 15, 18, 33, 24, 45, 30, 57, 42
  • 4, 8, 17, 16, 31, 24, 45, 32, 59, 40
  • 4, 10, 12, 24, 20, 38, 28, 52, 36, 66
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CIF datablock 1, entity 2 of 2

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

Dimensionality: 2

Formula: O5 Si2 (O5 Si2)

Multiplicity: 1

Coordination sequences:

  • 1, 3, 3, 9, 6, 18, 9, 24, 12, 33
  • 2, 6, 4, 12, 8, 22, 10, 28, 14, 36
  • 4, 3, 9, 6, 18, 9, 24, 12, 33, 15
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