Synthesis and structure of Cs/sub 4/Mo/sub 10/P/sub 18/O/sub 66/
The crystal structure of Cs/sub 4/Mo/sub 10/P/sub 18/O/sub 66/ was determined from single crystal X-ray diffraction data with the following unit cell parameters: space group P anti 1 with a = 14.395(1), b = 15.600(1), c = 6.4571(6) A, ..cap alpha.. = 98.316(6)/sup 0/, ..beta.. = 90.824(7)/sup 0/, ..gamma.. = 90.073(6)/sup 0/, V = 1434.6(4) A/sup 3/, R (R/sub w/) = 0.054 (0.066). Important features of the structure include nonintersecting, orthogonal Cs/sup +/-filled tunnels and two pairs of cornersharing MoO/sub 6/ octahedron, with Mo in the +4 oxidation state, bridged together by a P/sub 2/O/sub 7//sup 4 -/ group and a P/sub 3/O/sub 10//sup 5 -/ group coordinated to a Mo/sup 3 +/ center.
- Research Organization:
- Exxon Research and Engineering Co., Annandale, NJ (USA)
- OSTI ID:
- 6872173
- Journal Information:
- J. Solid State Chem.; (United States), Journal Name: J. Solid State Chem.; (United States) Vol. 76:1; ISSN JSSCB
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
360202* -- Ceramics
Cermets
& Refractories-- Structure & Phase Studies
ALKALI METAL COMPOUNDS
CESIUM COMPOUNDS
CESIUM OXIDES
CHALCOGENIDES
COHERENT SCATTERING
CRYSTAL STRUCTURE
CRYSTALS
DIFFRACTION
LATTICE PARAMETERS
MOLYBDENUM COMPOUNDS
MOLYBDENUM OXIDES
MONOCRYSTALS
OXIDES
OXYGEN COMPOUNDS
PHOSPHATES
PHOSPHORUS COMPOUNDS
REFRACTORY METAL COMPOUNDS
SCATTERING
SPACE GROUPS
TRANSITION ELEMENT COMPOUNDS
X-RAY DIFFRACTION