Cluster synthesis. 32. Hydrogen-rich metal cluster complexes from the reaction of Pt sub 2 Os sub 4 (CO) sub 18 wtih hydrogen. Synthesis and molecular structures of PtOs sub 5 (CO) sub 16 (. mu. minus H) sub 6 , Pt sub 2 Os sub 5 (CO) sub 17 (. mu. minus H) sub 6 , PtOs sub 6 (CO) sub 18 (. mu. minus H) sub 8 , and Pt sub 2 Os sub 7 (CO) sub 23 (. mu. minus H) sub 8

Adams, R D; Pompeo, M P; Wu, Wengan

doi:10.1021/ic00010a036

Cluster synthesis. 32. Hydrogen-rich metal cluster complexes from the reaction of Pt sub 2 Os sub 4 (CO) sub 18 wtih hydrogen. Synthesis and molecular structures of PtOs sub 5 (CO) sub 16 (. mu. minus H) sub 6 , Pt sub 2 Os sub 5 (CO) sub 17 (. mu. minus H) sub 6 , PtOs sub 6 (CO) sub 18 (. mu. minus H) sub 8 , and Pt sub 2 Os sub 7 (CO) sub 23 (. mu. minus H) sub 8

Journal Article · Wed May 15 04:00:00 EDT 1991 · Inorganic Chemistry; (United States)

DOI:https://doi.org/10.1021/ic00010a036· OSTI ID:6109463

Adams, R D; Pompeo, M P; Wu, Wengan ^[1]

Univ. of South Carolina, Columbia (United States)

From the reaction of Pt{sub 2}Os{sub 4}(CO){sub 18} with hydrogen at 25C/100 atm, four new hydrogen-rich platinum osmium carbonyl cluster complexes were obtained. All four compounds were characterized by IR, {sup 1}H NMR, and single-crystal X-ray diffraction analyses. The structures of all of the flusters are based on vertex-shared condensed polyhedra using platinum atoms at the vertex-sharing sites. The positions of all the hydride ligands were determined by a combination of {sup 1}H NMR spectroscopy and crystallography. The crystal structures of the compounds are reported. 19 refs., 4 figs., 13 tabs.

OSTI ID:: 6109463

Journal Information:: Inorganic Chemistry; (United States), Journal Name: Inorganic Chemistry; (United States) Vol. 30:10; ISSN 0020-1669; ISSN INOCA

Country of Publication:: United States

Language:: English

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Related Subjects

08 HYDROGEN
080201 -- Hydrogen-- Chemisorption Storage
37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
400201* -- Chemical & Physicochemical Properties
BARYONS
CARBONYLS
CATALYSTS
CHEMICAL PREPARATION
CHEMICAL REACTIONS
COMPLEXES
CRYSTAL STRUCTURE
DATA
ELEMENTARY PARTICLES
ELEMENTS
EXPERIMENTAL DATA
FERMIONS
HADRONS
HYDROGEN
HYDROGEN STORAGE
HYDROGENATION
INFORMATION
MOLECULAR STRUCTURE
NMR SPECTRA
NONMETALS
NUCLEONS
NUMERICAL DATA
OSMIUM COMPLEXES
PLATINUM COMPLEXES
PROTONS
SPECTRA
STORAGE
SYNTHESIS
TRANSITION ELEMENT COMPLEXES

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