Inorganic Solid Phases

K4[Pt2((HO2P)2O)4Cl]·3H2O (H8K4Pt2[P2O5]4Cl[H2O]3, T = 22 K) Crystal Structure

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General Information

  • Phase Label(s): H8K4Pt2[P2O5]4Cl[H2O]3
  • Structure Class(es): –
  • Classification by Properties: –
  • Mineral Name(s): –
  • Pearson Symbol: tP88
  • Space Group: 127
  • Phase Prototype: H8K4Pt2[P2O5]4Cl[H2O]3
  • Measurement Detail(s): automatic diffractometer; 15 (determination of cell parameters), automatic diffractometer; Syntex P1 (determination of structural parameters), X-rays, Mo Kα; λ = 0.071073 nm (determination of cell and structural parameters), T = 22 K (determination of cell and structural parameters)
  • Phase Class(es): –
  • Compound Class(es): diphosphonate, chloride, hydrate
  • Interpretation Detail(s): positions of non-H atoms determined; temperature dependence studied, full-matrix least-squares refinement; 61 variables; 1333 reflections, R = 0.036
  • Sample Detail(s): sample prepared from K4Pt2([HO2P]2O)4[H2O]2, K4Pt2([HO2P]2O)4Cl, KNO3, chemical analysis; 32.4 at.% Pt, 20.6 at.% P, 2.82 at.% Cl, single crystal (determination of cell parameters), single crystal, 0.08×0.15×0.22 mm3 (determination of structural parameters)

Substance Summary

  • Standard Formula: H8K4Pt2[P2O5]4Cl[H2O]3
  • Alphabetic Formula: ClH8[H2O]3K4[P2O5]4Pt2
  • Published Formula: K4[Pt2((HO2P)2O)4Cl]·3H2O
  • Refined Formula: ClH14K4O23P8Pt2
  • Wyckoff Sequence: 127,l3kih2g2f2e3
  • Z Formula Units: 2
  • Density: ρ = 2.87 Mg·m−3
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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]

Experimental Details

Reference

3D Interactive Structure

About this content

  • Database name

    PAULING FILE Multinaries Edition – 2012

  • Dataset ID

    sd_1906789

  • 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)

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