Structure 2106929

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Original COD entry Download CIF Download DOT

Citation: Demartin, F.; Diella, V.; Donzelli, S.; Gramaccioli, C.M.; Pilati, T. (1991). The importance of accurate crystal structure determination of uranium minerals. I. Phosphuranylite K Ca (H3 O)3 (U O2)7 (P O4)4 O4.8 H2O. Acta Crystallographica B (39,1983-), 47, pp. 439-446.

Formula: Ca H25 K O45 P4 U7

Chemical name: K Ca (H3 O)3 (U O2)7 (P O4)4 O4 (H2 O)8

Cell parameters:

  • a = 15.778 Å
  • b = 13.769 Å
  • c = 17.33 Å
  • α = 90°
  • β = 90°
  • γ = 90°

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: O136 P16 U28 (O34 P4 U7)

Multiplicity: 1

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