Structure 9004071

9004070 << 9004071 >> 9004072
Original COD entry Download CIF Download DOT

Citation: Louisnathan S J (1971). Refinement of the crystal structure of a natural gehlenite, Ca2Al(Al,Si)2O7. The Canadian Mineralogist, 10, pp. 822-837.

Formula: Al0.729 Ca0.968 O5.265 Si0.488

Cell parameters:

  • a = 7.716 Å
  • b = 7.716 Å
  • c = 5.089 Å
  • α = 90°
  • β = 90°
  • γ = 90°

List type: noninterleaving

List: 2D

Combined 3D structure and graph

span 1 {1 1 1}
Ctrl-click to select multiple nodes

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: Al6 O14 Si4 (Al3 O7 Si2)

Multiplicity: 1

Coordination sequences:

  • 2, 5, 14, 32, 35, 60, 59, 89, 79, 117
  • 3, 10, 23, 35, 49, 59, 75, 83, 99, 107
  • 4, 10, 22, 44, 50, 74, 70, 102, 90, 130
  • 5, 4, 17, 35, 46, 62, 71, 88, 95, 110
  • 7, 14, 32, 35, 60, 59, 89, 79, 117, 99
  • 8, 20, 28, 48, 48, 76, 68, 104, 88, 132
span 1 {1 1 1}