Structure 1522140

1522139 << 1522140 >> 1522141
Original COD entry Download CIF Download DOT

Citation: Wang, M.; Mar, A.; McDonald, R. (1999). Nonstoichiometric rare-earth copper arsenides RE Cu1+x As2 (RE = La, Ce, Pr). Journal of Solid State Chemistry, 147, pp. 140-145.

Formula: As2 Cu1.09 Pr

Chemical name: Pr Cu1.09 As2

Cell parameters:

  • a = 4.0086 Å
  • b = 4.0086 Å
  • c = 10.0496 Å
  • α = 90°
  • β = 90°
  • γ = 90°

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: As4 Cu4 Pr2 (As2 Cu2 Pr)

Multiplicity: 1

Coordination sequences:

  • 8, 50, 104, 202, 292, 418, 564, 810, 936, 1154
  • 9, 50, 105, 182, 301, 414, 597, 742, 961, 1154
  • 10, 52, 98, 206, 290, 416, 562, 814, 930, 1156
  • 12, 54, 104, 186, 292, 454, 564, 746, 936, 1254
  • 17, 42, 117, 186, 301, 418, 601, 730, 985, 1162
span 1 {1 1 1}