Structure 9001089

9001087 << 9001089 >> 9001090
Original COD entry Download CIF Download DOT

Citation: Peacor D R; Rouse R C; Ahn J-H (1987). Crystal structure of tiptopite, a framework beryllophosphate isotypic with basic cancrinite Note: U(1,2) for OH5 has been altered to match symmetry constraints.. American Mineralogist, 72, pp. 816-820.

Formula: Be3 Ca0.36 H7.26 K Li1.44 Na0.84 O15.01 P3

Cell parameters:

  • a = 11.655 Å
  • b = 11.655 Å
  • c = 4.692 Å
  • α = 90°
  • β = 90°
  • γ = 120°

List type: noninterleaving

List: 1D

Combined 3D structure and graph

span 1 {1 1 1}
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JSmol combined CIF view

Linear Graph Knot

Molecules

CIF datablock 0, entity 1 of 1

Basis: (0;0;1)

Dimensionality: 1

Formula: Ca6 Li6 Na6 O20 (Ca3 Li3 Na3 O10)

Multiplicity: 1

span 1 {1 1 1}