| Autor: |
Bonsu RO; Department of Chemistry, University of Florida, Gainesville, Florida 32611-7200, USA. lmwhite@chem.ufl.edu., Kim H, O'Donohue C, Korotkov RY, McClain KR, Abboud KA, Ellsworth AA, Walker AV, Anderson TJ, McElwee-White L |
| Jazyk: |
angličtina |
| Zdroj: |
Dalton transactions (Cambridge, England : 2003) [Dalton Trans] 2014 Jun 28; Vol. 43 (24), pp. 9226-33. |
| DOI: |
10.1039/c4dt00407h |
| Abstrakt: |
The partially fluorinated oxo-alkoxide tungsten(VI) complexes WO(OR)4 [4; R = C(CH3)2CF3, 5; R = C(CH3)(CF3)2] have been synthesized as precursors for chemical vapour deposition (CVD) of WOx nanocrystalline material. Complexes 4 and 5 were prepared by salt metathesis between sodium salts of the fluoroalkoxides and WOCl4. Crystallographic structure analysis allows comparison of the bonding in 4 and 5 as the fluorine content of the fluoroalkoxide ligands is varied. Screening of as a CVD precursor by mass spectrometry and thermogravimetric analysis was followed by deposition of WOx nanorods. |
| Databáze: |
MEDLINE |
| Externí odkaz: |
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