Structure 7221340

7221338 << 7221340 >> 7221342
Original COD entry Download CIF Download DOT

Citation: Doerrscheidt, W.; Schaefer, H. (1980). Die Struktur der Phase Ba Ni2 Si2 und ihre Verwandtschaft zum Th Cr2 Si2-Strukturtyp. Zeitschrift fuer Naturforschung, Teil B. Anorganische Chemie, Organische Chemie (33,1978-41,1986), 35, pp. 297-299.

Formula: Ba Ni2 Si2

Cell parameters:

  • a = 6.5 Å
  • b = 5.35 Å
  • c = 11.33 Å
  • α = 90°
  • β = 90°
  • γ = 90°

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

Dimensionality: 2

Formula: Ni4 Si4 (Ni Si)

Multiplicity: 1

Coordination sequences:

  • 5, 13, 20, 26, 34, 40, 46, 54, 60, 66
  • 7, 13, 20, 27, 33, 40, 47, 53, 60, 67
span 1 {1 1 1}

CIF datablock 1, entity 2 of 2

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

Dimensionality: 2

Formula: Ni4 Si4 (Ni Si)

Multiplicity: 1

Coordination sequences:

  • 5, 13, 20, 26, 34, 40, 46, 54, 60, 66
  • 7, 13, 20, 27, 33, 40, 47, 53, 60, 67
span 1 {1 1 1}