Inorganic Solid Phases

K3.5Na32.5[(AsW9O33)6(Mo2O2S2)9]·120H2O (K3.5Na32.5W54Mo18[AsO3]6S18O198[H2O]120) Crystal Structure

General Information

  • Phase Label(s): K3.5Na32.5W54Mo18[AsO3]6S18O198[H2O]120
  • Structure Class(es):
  • Classification by Properties:
  • Mineral Name(s):
  • Pearson Symbol: aP754
  • Space Group: 2
  • Phase Prototype: K3.5Na32.5W54Mo18[AsO3]6S18O198[H2O]120
  • Measurement Detail(s): automatic diffractometer (determination of cell parameters), automatic diffractometer; Bruker-Nonius X8 APEX II (determination of structural parameters), X-rays, Mo Kα; λ = 0.071073 nm (determination of cell and structural parameters), T = 293(2) K (determination of cell and structural parameters)
  • Phase Class(es):
  • Compound Class(es): arsenite, oxide, sulfide, hydrate
  • Interpretation Detail(s): positions of non-H atoms determined, full-matrix least-squares refinement on F2; 3172 variables; 32184 reflections; I > 2σ(I), R = 0.0731; wR = 0.1937
  • Sample Detail(s): sample prepared from Na0.83K5.16([AsW9O33][Mo2O2S2]1.5)[H2O]16, NaCl, chemical analysis; 2.22 wt.% As, 0.67 wt.% K, 8.48 wt.% Mo, 3.94 wt.% Na, 3.25 wt.% S, 50.40 wt.% W, single crystal (determination of cell parameters), single crystal, 0.06×0.08×0.20 mm3 (determination of structural parameters)

Substance Summary

  • Standard Formula: K3.5Na32.5W54Mo18[AsO3]6S18O198[H2O]120
  • Alphabetic Formula: [AsO3]6[H2O]120K3.5Mo18Na32.5O198S18W54
  • Published Formula: K3.5Na32.5[(AsW9O33)6(Mo2O2S2)9]·120H2O
  • Refined Formula: As6H90Mo18Na8.25O261S18W54
  • Wyckoff Sequence: 2,i377
  • Z Formula Units: 2
  • Density: ρ = 3.10 Mg·m−3

Crystallographic Data

Cell Parameters

Published Data
Standardized Data
Unit Cell
Niggli-Reduced Cell
Space Group
a
b
c
α
β
γ
a/b
b/c
c/a
V

Atom Coordinates

Standardized

Site
Element
Wyckoff Symbol
Symmetry
X
Y
Z
Occupation
Co-ord. No.
Atomic Env.

Published

Site
Element
Wyckoff Symbol
Symmetry
X
Y
Z
Occupation

Displacement Parameters

Isotropic

Site
Published
U [nm2]
Type
Computed
Beq [nm2]

Anisotropic

Site
U11 [nm2]
U22 [nm2]
U33 [nm2]
U12 [nm2]
U13 [nm2]
U23 [nm2]

Experimental Details

Reference

3D Interactive Structure

About this content

  • Database name

    PAULING FILE Multinaries Edition – 2012

  • Dataset ID

    sd_1935297

  • Copyright

    ©Springer & Material Phases Data System (MPDS), Switzerland & National Institute for Materials Science (NIMS), Japan, 2016

  • Chief Editor

    Pierre Villars, Material Phases Data System (MPDS), CH-6354 Vitznau, Switzerland

    villars.mpds@bluewin.ch

  • Credits

    SpringerMaterials Release 2016.

    Data generated pre-2002: © Springer & MPDS & NIMS; post-2001: © Springer & MPDS

    All Rights Reserved. Version 2016.10.

    Project Coordinator: Shuichi Iwata

    Section-Editor: Karin Cenzual (Crystal Structures)

  • Cite this content

    Citation copied