Structure 9005693

9005692 << 9005693 >> 9005694
Original COD entry Download CIF Download DOT

Citation: Bellezza, M.; Merlino, S.; Perchiazzi, N. (2004). Chemical and structural study of the Zr,Ti-disilicates in the venanzite from Pian di Celle, Umbria, Italy. European Journal of Mineralogy, 16, pp. 957-969.

Formula: Ca5.66 F4 Na1.06 O14 Si4 Ti0.98 Zr0.28

Cell parameters:

  • a = 9.636 Å
  • b = 7.341 Å
  • c = 5.737 Å
  • α = 89.94°
  • β = 100.74°
  • γ = 101.06°

List type: noninterleaving

List: 3D

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 0;0;1)

Dimensionality: 3

Formula: Ca2 F2 O14 Si4 Ti Zr2 (Ca2 F2 O14 Si4 Ti Zr2)

Multiplicity: 1

Coordination sequences:

  • 1, 6, 7, 23, 16, 52, 38, 133, 67, 190
  • 2, 6, 7, 37, 28, 80, 42, 134, 87, 273
  • 2, 8, 7, 25, 21, 76, 45, 139, 75, 218
  • 2, 8, 8, 30, 22, 74, 46, 147, 78, 223
  • 2, 9, 8, 28, 22, 76, 45, 141, 75, 219
  • 2, 9, 9, 31, 23, 77, 47, 147, 79, 236
  • 2, 9, 10, 35, 23, 75, 49, 156, 81, 232
  • 2, 11, 9, 28, 20, 66, 46, 162, 77, 212
  • 3, 14, 11, 34, 24, 81, 52, 171, 83, 226
  • 4, 4, 19, 17, 62, 35, 103, 64, 203, 103
  • 4, 5, 24, 18, 60, 35, 108, 67, 213, 103
  • 6, 6, 20, 14, 50, 38, 132, 68, 192, 94
  • 7, 7, 23, 16, 52, 38, 133, 67, 190, 97
span 1 {1 1 1}