Structure 1531793

1531792 << 1531793 >> 1531794
Original COD entry Download CIF Download DOT

Citation: McCallister, R.H.; Finger, L.W.; Ohashi, Y. (1974). Refinement of the Crystal Structure of a Subcalcic Diopside. Carnegie Institution of Washington: Yearbook, 73, pp. 518-522.

Formula: Al0.119 Ca0.553 Fe0.15 Mg1.087 Na0.118 O6 Si1.973

Chemical name: (Na.118 Ca.553 Mg1.087 Fe.125 Fe.025 Al.119) Si1.973 O6

Cell parameters:

  • a = 9.699 Å
  • b = 8.871 Å
  • c = 5.251 Å
  • α = 90°
  • β = 107.03°
  • γ = 90°

List type: noninterleaving

List: 3D

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Linear Graph Knot

Molecules

CIF datablock 0, entity 1 of 1

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

Dimensionality: 3

Formula: Al12 Ca4 Fe12 Mg8 Na4 O24 Si8 (Al3 Ca Fe3 Mg2 Na O6 Si2)

Multiplicity: 1

span 1 {1 1 1}