Structure 4505378

4505377 << 4505378 >> 4505413
Original COD entry Download CIF Download DOT

Citation: Weil, Matthias; Lengauer, Christian; F\"uglein, Ekkehard; Baran, Enrique J. (2004). The Reversible \a \\rightarrow \b Phase Transition of Cu2As2O7. Crystal Growth & Design, 4, pp. 1229-.

Formula: As2 Cu2 O7

Chemical name: beta-copper(II) pyroarsenate

Cell parameters:

  • a = 7.0987(3) Å
  • b = 8.2777(4) Å
  • c = 4.8666(2) Å
  • α = 90.0°
  • β = 110.206(4)°
  • γ = 90.0°

List type: noninterleaving

List: 3D

Combined 3D structure and graph

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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 O14 (As2 Cu2 O7)

Multiplicity: 1

Coordination sequences:

  • 2, 6, 12, 46, 54, 112, 124, 186, 212, 328
  • 3, 12, 16, 55, 58, 107, 135, 198, 207, 327
  • 3, 14, 22, 51, 68, 115, 131, 212, 210, 330
  • 4, 7, 30, 36, 83, 95, 154, 173, 267, 256
  • 7, 12, 30, 45, 82, 99, 162, 170, 267, 266
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