Structure 1563074

1563073 << 1563074 >> 1563075
Original COD entry Download CIF Download DOT

Citation: Raw, Adam D.; Ibers, James A. (2012). Syntheses and crystal structures of the quaternary uranium lanthanide oxyselenides UYb2O2Se3 and U2Ln2O4Se3 (Ln=Pr, Sm, Gd). Journal of Solid State Chemistry, 186, pp. 177-181.

Formula: O4 Se3 Sm2 U2

Cell parameters:

  • a = 6.9873(2) Å
  • b = 14.7923(4) Å
  • c = 3.98540(10) Å
  • α = 90.00°
  • β = 90.00°
  • γ = 90.00°

List type: noninterleaving

List: 3D

Combined 3D structure and graph

span 1 {1 1 1}
Ctrl-click to select multiple nodes

JSmol combined CIF view

Linear Graph Knot

Molecules

CIF datablock 0, entity 1 of 1

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

Dimensionality: 3

Formula: O8 Se6 Sm8 U8 (O4 Se3 Sm4 U4)

Multiplicity: 1

Coordination sequences:

  • 6, 24, 63, 161, 240, 403, 552, 702, 1009, 1137
  • 8, 28, 71, 188, 252, 423, 571, 756, 1048, 1204
  • 11, 40, 105, 197, 311, 471, 609, 843, 1042, 1299
  • 11, 41, 103, 175, 291, 460, 608, 816, 1075, 1274
  • 11, 48, 91, 187, 307, 443, 655, 810, 1051, 1333
  • 12, 50, 86, 200, 312, 406, 676, 808, 1040, 1360
  • 13, 39, 103, 175, 291, 460, 608, 816, 1075, 1274
  • 15, 38, 109, 195, 313, 478, 610, 856, 1044, 1312
span 1 {1 1 1}