Structure 1008934

1008933 << 1008934 >> 1008935
Original COD entry Download CIF Download DOT

Citation: Ballestracci, R; Bertaut, E F (1964). Etude crystallographique de sulfures de terres rares et de sodium. Bulletin de la Societe Francaise de Mineralogie et de Cristallographie(72,1949-100,1977), 87, pp. 512-517.

Formula: Er Na S2

Chemical name: Sodium erbium sulfide

Cell parameters:

  • a = 3.939 Å
  • b = 3.939 Å
  • c = 19.98 Å
  • α = 90°
  • β = 90°
  • γ = 120°

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 3

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

Dimensionality: 2

Formula: Er S2 (Er S2)

Multiplicity: 1

RCSR Symbol: kgd

Coordination sequences:

  • 3, 12, 9, 24, 15, 36, 21, 48, 27, 60
  • 6, 6, 18, 12, 30, 18, 42, 24, 54, 30
span 1 {1 1 1}

CIF datablock 1, entity 2 of 3

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

Dimensionality: 2

Formula: Er S2 (Er S2)

Multiplicity: 1

RCSR Symbol: kgd

Coordination sequences:

  • 3, 12, 9, 24, 15, 36, 21, 48, 27, 60
  • 6, 6, 18, 12, 30, 18, 42, 24, 54, 30
span 1 {1 1 1}

CIF datablock 2, entity 3 of 3

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

Dimensionality: 2

Formula: Er S2 (Er S2)

Multiplicity: 1

RCSR Symbol: kgd

Coordination sequences:

  • 3, 12, 9, 24, 15, 36, 21, 48, 27, 60
  • 6, 6, 18, 12, 30, 18, 42, 24, 54, 30
span 1 {1 1 1}