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Synthesis, characterization and propane metathesis activity of a tantalum-hydride prepared on high surface area 'silica supported zirconium hydroxide'
- Source :
- Dalton Transactions, Dalton Transactions, Royal Society of Chemistry, 2007, pp.923-927. ⟨10.1039/b616921j⟩
- Publication Year :
- 2007
- Publisher :
- HAL CCSD, 2007.
-
Abstract
- A new tantalum-hydride supported on zirconium hydroxide [(triple bond SiO)(2)Zr(H)-O-Ta(H)(x)-(OSi triple bond)] (x = 1 or 3) was prepared using surface organometallic chemistry and its catalytic properties in the propane metathesis reaction were assessed showing improved activity and selectivities in comparison to the tantalum-hydride supported on silica.
- Subjects :
- Materials science
010405 organic chemistry
Hydride
Inorganic chemistry
Tantalum
chemistry.chemical_element
010402 general chemistry
Metathesis
01 natural sciences
0104 chemical sciences
Catalysis
Inorganic Chemistry
chemistry.chemical_compound
chemistry
Propane
Salt metathesis reaction
[CHIM]Chemical Sciences
Zirconium hydroxide
Organometallic chemistry
ComputingMilieux_MISCELLANEOUS
Nuclear chemistry
Subjects
Details
- Language :
- English
- ISSN :
- 14779226 and 14779234
- Database :
- OpenAIRE
- Journal :
- Dalton Transactions, Dalton Transactions, Royal Society of Chemistry, 2007, pp.923-927. ⟨10.1039/b616921j⟩
- Accession number :
- edsair.doi.dedup.....e9202df5b6eda306f046df2542c27257