Inorganic Solid Phases

[(UO2)4Cl2O2(OH)2(H2O)6]·4H2O ([UO2]2ClO[OH][H2O]5) Crystal Structure

General Information

  • Phase Label(s): [UO2]2ClO[OH][H2O]5
  • Structure Class(es):
  • Classification by Properties:
  • Mineral Name(s):
  • Pearson Symbol: mP48
  • Space Group: 14
  • Phase Prototype: [UO2]2ClO[OH][H2O]5
  • Measurement Detail(s): Guinier film (determination of cell parameters), Weissenberg photographs (determination of structural parameters), X-rays, Cu Kα1; λ = 0.154051 nm (determination of cell parameters), X-rays, Cu Kα; λ = 0.15418 nm (determination of structural parameters)
  • Phase Class(es):
  • Compound Class(es): hydroxide, chloride, oxide, hydrate
  • Interpretation Detail(s): positions of non-H atoms determined, least-squares refinement; 1900 reflections, R = 0.0120
  • Sample Detail(s): sample prepared from UO2Cl2, chemical analysis; 80.4 wt.% UO2, 5.0 wt.% HCl; amounts of [UO2]2Cl2[OH]2[H2O]4 (main phase), powder (determination of cell parameters), single crystal (determination of structural parameters)

Substance Summary

  • Standard Formula: [UO2]2ClO[OH][H2O]5
  • Alphabetic Formula: Cl[H2O]5O[OH][UO2]2
  • Published Formula: [(UO2)4Cl2O2(OH)2(H2O)6]·4H2O
  • Refined Formula: ClH11O11U2
  • Wyckoff Sequence: 14,e14
  • Z Formula Units: 4
  • Density: ρ = 4.02 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_1122368

  • 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

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