Structure 9017875

9017873 << 9017875 >> 9017876
Original COD entry Download CIF Download DOT

Citation: Sokolova, E.; Day, M. C.; Hawthorne, F. C.; Agakhanov, A. A.; Camara, F.; Uvarova, Y. A.; Della Ventura, G. (2021). From structure topology to chemical composition. XXIX. Revision of the crystal structure of perraultite, NaBaMn4Ti2(Si2O7)2O2(OH)2F, a seidozerite-supergroup TS-block mineral from the Oktyabr'skii massiff, Ukraine, and discreditation of surkhobite. The Canadian Mineralogist, 59, pp. 1-15.

Formula: Al0.04 Ba1.16 Ca0.55 F2.62 Fe2.56 H3.38 K0.82 Mg0.08 Mn5.04 Na1.42 Nb0.32 O35.38 Rb0.06 Si8 Ti3.68 Zn0.16 Zr0.04

Cell parameters:

  • a = 10.741 Å
  • b = 13.841 Å
  • c = 11.079 Å
  • α = 108.174°
  • β = 99.186°
  • γ = 89.99°

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: Al16 F12 Fe32 H8 Mg16 Mn16 Nb8 O72 Si16 Ti8 Zn16 Zr16 (Al4 F3 Fe8 H2 Mg4 Mn4 Nb2 O18 Si4 Ti2 Zn4 Zr4)

Multiplicity: 1

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