Structure 9005263

9005262 << 9005263 >> 9005264
Original COD entry Download CIF Download DOT

Citation: Tazzoli, V.; Domeneghetti, M. C.; Mazzi, F.; Cannillo, E. (1995). The crystal structure of chiavennite. European Journal of Mineralogy, 7, pp. 1339-1334.

Formula: Be2 Ca H6 Mn O17 Si5

Cell parameters:

  • a = 8.729 Å
  • b = 31.326 Å
  • c = 4.903 Å
  • α = 90°
  • β = 90°
  • γ = 90°

List type: interleaving

List: 2D

Combined 3D structure and graph

span 1 {1 1 1}
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JSmol combined CIF view

Linear Graph Knot

Molecules

CIF datablock 0, entity 1 of 4

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

Dimensionality: 2

Formula: O18 Si8 (O9 Si4)

Multiplicity: 1

Coordination sequences:

  • 1, 3, 3, 9, 6, 17, 11, 29, 18, 47
  • 2, 6, 4, 11, 8, 22, 14, 38, 22, 52
  • 2, 6, 4, 12, 8, 20, 14, 40, 22, 48
  • 2, 6, 5, 14, 11, 29, 16, 42, 24, 57
  • 2, 6, 6, 17, 14, 38, 18, 44, 26, 64
  • 2, 6, 6, 18, 14, 35, 18, 48, 26, 59
  • 4, 3, 9, 6, 17, 11, 29, 18, 47, 24
  • 4, 4, 12, 10, 29, 16, 39, 22, 56, 28
span 1 {1 1 1}

CIF datablock 1, entity 2 of 4

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

Dimensionality: 2

Formula: O18 Si8 (O9 Si4)

Multiplicity: 1

Coordination sequences:

  • 1, 3, 3, 9, 6, 17, 11, 29, 18, 47
  • 2, 6, 4, 11, 8, 22, 14, 38, 22, 52
  • 2, 6, 4, 12, 8, 20, 14, 40, 22, 48
  • 2, 6, 5, 14, 11, 29, 16, 42, 24, 57
  • 2, 6, 6, 17, 14, 38, 18, 44, 26, 64
  • 2, 6, 6, 18, 14, 35, 18, 48, 26, 59
  • 4, 3, 9, 6, 17, 11, 29, 18, 47, 24
  • 4, 4, 12, 10, 29, 16, 39, 22, 56, 28
span 1 {1 1 1}

CIF datablock 2, entity 3 of 4

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

Dimensionality: 2

Formula: Mn2 O12 Si2 (Mn O6 Si)

Multiplicity: 1

span 1 {1 1 1}

CIF datablock 3, entity 4 of 4

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

Dimensionality: 2

Formula: Mn2 O12 Si2 (Mn O6 Si)

Multiplicity: 1

span 1 {1 1 1}