Structure 1561964

1561963 << 1561964 >> 1561965
Original COD entry Download CIF Download DOT

Citation: Choudhury, Amitava; Ghosh, Kartik; Grandjean, Fernande; Long, Gary J.; Dorhout, Peter K. (2015). Structural, optical, and magnetic properties of Na8Eu2(Si2S6)2 and Na8Eu2(Ge2S6)2: Europium(II) quaternary chalcogenides that contain an ethane-like (Si2S6)6− or (Ge2S6)6− moiety. Journal of Solid State Chemistry, 226, pp. 74-80.

Formula: Eu2 Na8 S12 Si4

Cell parameters:

  • a = 6.7784(14) Å
  • b = 11.680(2) Å
  • c = 7.6622(16) Å
  • α = 90.00°
  • β = 107.271(3)°
  • γ = 90.00°

List type: noninterleaving

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 1

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

Dimensionality: 2

Formula: Eu4 Na4 S12 Si4 (Eu Na S3 Si)

Multiplicity: 1

Coordination sequences:

  • 1, 9, 27, 45, 63, 81, 99, 117, 135, 153
  • 3, 18, 33, 53, 72, 90, 108, 126, 144, 162
  • 4, 9, 30, 54, 72, 90, 108, 126, 144, 162
  • 10, 27, 45, 63, 81, 99, 117, 135, 153, 171
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