(NH4)4[(GeO2)3(GeO1.5F3)2]H2O ([NH4]4Ge5O9F6[H2O]0.67) Crystal Structure
General Information
- Phase Label(s): [NH4]4Ge5O9F6[H2O]0.67
- Structure Class(es): –
- Classification by Properties: –
- Mineral Name(s): –
- Pearson Symbol: oP104
- Space Group: 60
- Phase Prototype: K4Ge5O9F6[H2O]
- Measurement Detail(s): automatic diffractometer; STOE IPDS (determination of structural parameters), X-rays, Mo Kα; λ = 0.071073 nm (determination of structural parameters), T = 293 K (determination of structural parameters)
- Phase Class(es): –
- Compound Class(es): fluoride, oxide, hydrate
- Interpretation Detail(s): complete structure determined, full-matrix least-squares refinement; I > 2σ(I), R = 0.0223; wR = 0.0514
- Sample Detail(s): sample prepared from GeO2 (α-quartz), pyridine, HF, 2,6-diaminopyridine, H2O, single crystal (determination of structural parameters)
Substance Summary
- Standard Formula: [NH4]4Ge5O9F6[H2O]0.67
- Alphabetic Formula: F6Ge5[H2O]0.67[NH4]4O9
- Published Formula: (NH4)4[(GeO2)3(GeO1.5F3)2]H2O
- Refined Formula: F6Ge5H17.34N4O9.67
- Wyckoff Sequence: 60,d12c2
- Z Formula Units: 4
- Density: ρ = 2.90 Mg·m−3
Crystallographic Data
Cell Parameters
Atom Coordinates
Standardized
Published
Displacement Parameters
Isotropic
Anisotropic
Experimental Details
Reference
3D Interactive Structure
About this content
PAULING FILE Multinaries Edition – 2012
sd_1904615
©Springer & Material Phases Data System (MPDS), Switzerland & National Institute for Materials Science (NIMS), Japan, 2016
Pierre Villars, Material Phases Data System (MPDS), CH-6354 Vitznau, Switzerland
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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