Structure 1541940

1541939 << 1541940 >> 1541941
Original COD entry Download CIF Download DOT

Citation: Astakhova, L.P.; Simonov, V.I. (1969). Determination of the crystal structure of Na2 Mn2 Si2 O7 by the superposition method. Kristallografiya, 14, pp. 3-8.

Formula: Mn2 Na2 O7 Si2

Chemical name: Na2 Mn2 (Si2 O7)

Cell parameters:

  • a = 8.757 Å
  • b = 13.294 Å
  • c = 5.744 Å
  • α = 90°
  • β = 90.17°
  • γ = 90°

List type: noninterleaving

List: 3D

Combined 3D structure and graph

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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: Mn8 O28 Si8 (Mn2 O7 Si2)

Multiplicity: 1

Coordination sequences:

  • 2, 6, 7, 18, 21, 54, 45, 96, 70, 149
  • 2, 6, 7, 19, 22, 53, 43, 92, 71, 153
  • 2, 6, 8, 20, 22, 56, 47, 99, 72, 154
  • 2, 6, 8, 22, 23, 54, 43, 93, 76, 163
  • 2, 6, 9, 23, 21, 51, 43, 95, 76, 157
  • 3, 9, 10, 25, 22, 52, 47, 105, 78, 158
  • 3, 9, 11, 26, 21, 53, 49, 108, 79, 158
  • 4, 4, 11, 15, 40, 37, 77, 57, 130, 98
  • 4, 6, 16, 15, 37, 34, 79, 64, 132, 91
  • 4, 6, 16, 15, 37, 36, 85, 64, 127, 94
  • 4, 6, 17, 16, 38, 33, 76, 62, 133, 99
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