Structure 7215648

7215647 << 7215648 >> 7215659
Original COD entry Download CIF Download DOT

Citation: Alekseev, Evgeny V.; Krivovichev, Sergey V.; Depmeier, Wulf (2009). Novel layered uranyl arsenates, Ag6[(UO2)2(As2O7)(As4O13)] and AI6[(UO2)2(AsO4)2(As2O7)] (AI--Ag and Na): first observation of a linear As4O136− anion and structure type evolution. Journal of Materials Chemistry, 19, pp. 2583-.

Formula: As4 Na6 O19 U2

Chemical name: hexsodium diauranyl diortoarsenato diarsenate

Cell parameters:

  • a = 10.996(3) Å
  • b = 11.633(3) Å
  • c = 14.057(4) Å
  • α = 108.63(3)°
  • β = 91.27(2)°
  • γ = 97.40(2)°

List type: interleaving

List: 2D

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 2

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

Dimensionality: 2

Formula: As8 O41 U4 (As8 O41 U4)

Multiplicity: 1

span 1 {1 1 1}

CIF datablock 1, entity 2 of 2

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

Dimensionality: 2

Formula: As8 O41 U4 (As8 O41 U4)

Multiplicity: 1

span 1 {1 1 1}