Structure 4339903

4339892 << 4339903 >> 4339938
Original COD entry Download CIF Download DOT

Citation: Gray, Danielle L.; Backus, Lisa A.; von Nidda, Hans-Albrecht Krug; Skanthakumar, S.; Loidl, Alois; Soderholm, L.; Ibers, James A. (2007). A U(V) chalcogenide: synthesis, structure, and characterization of K2Cu3US5.. Inorganic chemistry, 46, pp. 6992-6996.

Formula: Cu3 K2 S5 U

Chemical name: dipotassium tricopper uranium pentasulfide

Cell parameters:

  • a = 3.9374(6) Å
  • b = 13.813(2) Å
  • c = 17.500(3) Å
  • α = 90.00°
  • β = 90.00°
  • 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: (1;0;0 0;0;1)

Dimensionality: 2

Formula: Cu6 S10 U2 (Cu3 S5 U)

Multiplicity: 1

Coordination sequences:

  • 3, 17, 22, 32, 43, 57, 54, 68, 79, 97
  • 4, 16, 30, 36, 40, 52, 70, 72, 72, 88
  • 4, 18, 26, 36, 44, 54, 62, 72, 80, 90
  • 8, 16, 32, 32, 44, 48, 76, 64, 80, 80
  • 8, 19, 24, 39, 40, 59, 56, 79, 72, 99
  • 10, 16, 26, 32, 54, 48, 62, 64, 98, 80
span 1 {1 1 1}

CIF datablock 1, entity 2 of 2

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

Dimensionality: 2

Formula: Cu6 S10 U2 (Cu3 S5 U)

Multiplicity: 1

Coordination sequences:

  • 3, 17, 22, 32, 43, 57, 54, 68, 79, 97
  • 4, 16, 30, 36, 40, 52, 70, 72, 72, 88
  • 4, 18, 26, 36, 44, 54, 62, 72, 80, 90
  • 8, 16, 32, 32, 44, 48, 76, 64, 80, 80
  • 8, 19, 24, 39, 40, 59, 56, 79, 72, 99
  • 10, 16, 26, 32, 54, 48, 62, 64, 98, 80
span 1 {1 1 1}