Structure 4328831

4328830 << 4328831 >> 4328837
Original COD entry Download CIF Download DOT

Citation: Tarun K. Bera; Mercouri G. Kanatzidis (2012). Na2EuAs2S5, NaEuAsS4, and Na4Eu(AsS4)2: Controlling the Valency of Arsenic in Polysulfide Fluxes. Inorganic Chemistry, 51, pp. 4293-4299.

Formula: As4 Eu2 Na4 S10

Chemical name: ?

Cell parameters:

  • a = 28.966(2) Å
  • b = 5.7085(3) Å
  • c = 11.3641(9) Å
  • α = 90.00°
  • β = 101.270(6)°
  • γ = 90.00°

List type: interleaving

List: 2D

Combined 3D structure and graph

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JSmol combined CIF view

Linear Graph Knot

Molecules

CIF datablock 0, entity 1 of 2

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

Dimensionality: 2

Formula: As8 Eu8 S20 (As2 Eu2 S5)

Multiplicity: 1

Coordination sequences:

  • 1, 2, 3, 11, 25, 51, 74, 105, 122, 150
  • 2, 4, 8, 26, 46, 79, 96, 127, 142, 168
  • 3, 3, 11, 25, 51, 74, 105, 122, 150, 167
  • 3, 9, 28, 46, 79, 96, 127, 142, 168, 185
  • 3, 12, 23, 48, 68, 97, 115, 139, 159, 183
  • 6, 19, 36, 68, 78, 116, 125, 157, 171, 198
  • 6, 24, 40, 70, 87, 114, 133, 157, 177, 201
  • 9, 24, 45, 68, 91, 113, 135, 154, 180, 198
  • 11, 22, 50, 63, 97, 109, 137, 155, 178, 198
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CIF datablock 1, entity 2 of 2

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

Dimensionality: 2

Formula: As8 Eu8 S20 (As2 Eu2 S5)

Multiplicity: 1

Coordination sequences:

  • 1, 2, 3, 11, 25, 51, 74, 105, 122, 150
  • 2, 4, 8, 26, 46, 79, 96, 127, 142, 168
  • 3, 3, 11, 25, 51, 74, 105, 122, 150, 167
  • 3, 9, 28, 46, 79, 96, 127, 142, 168, 185
  • 3, 12, 23, 48, 68, 97, 115, 139, 159, 183
  • 6, 19, 36, 68, 78, 116, 125, 157, 171, 198
  • 6, 24, 40, 70, 87, 114, 133, 157, 177, 201
  • 9, 24, 45, 68, 91, 113, 135, 154, 180, 198
  • 11, 22, 50, 63, 97, 109, 137, 155, 178, 198
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