Volatile yttrium, barium, and copper compounds for preparing films of high-temperature superconductors
Journal Article
·
· Russian Journal of General Chemistry
OSTI ID:198138
- Institute of Inorganic Chemistry, Novosibirsk (Russian Federation); and others
New volatile adducts of barium and copper 1,1,1-trifluro-5,5-dimethylhexane-2,4-dionates and 1,1,1,5,5,5-hexafluoropentane-2,4-dionates with 1,4,7,10,13-pentaoxacyclopentadecane and 1,4,7,10,13,16-hexaoxacyclooctadecane as well as the corresponding yttrium and copper {beta}-diketonates were prepared. Unlike {beta}-diketonates of alkaline-earth metals, the adducts of barium and copper bischelates with macrocyclic polyethers are thermally stable, volatile, and nonhydroscopic compounds. 11 refs., 3 figs., 4 tabs.
- OSTI ID:
- 198138
- Journal Information:
- Russian Journal of General Chemistry, Journal Name: Russian Journal of General Chemistry Journal Issue: 8 Vol. 63; ISSN RJGCEK
- Country of Publication:
- United States
- Language:
- English
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