Preparation of highly dispersed copper oxide by thermal destruction of binuclear Cu-II monofluoroacetate in zeolite Y cavities

Authors
Boltalin, AI Knyazeva, EE Zhilinskaya, EA Courcot, D Aboukais, A Romanovsky, BV
Citation
Ai. Boltalin et al., Preparation of highly dispersed copper oxide by thermal destruction of binuclear Cu-II monofluoroacetate in zeolite Y cavities, RUSS CHEM B, 49(8), 2000, pp. 1365-1368
Citations number
9
Categorie Soggetti
Chemistry
Journal title
RUSSIAN CHEMICAL BULLETIN
ISSN journal
10665285 → ACNP
Volume
49
Issue
8
Year of publication
2000
Pages
1365 - 1368
Database
ISI
SICI code
1066-5285(200008)49:8<1365:POHDCO>2.0.ZU;2-0
Abstract
Thermal destruction of the binuclear monofluoroacetate complex Cu-2(CH2FCOO )(4) deposited on zeolite Y was studied by the TG-DTA and ESR methods. Larg e particles of copper oxide are not formed and fine dispersion of CuO in th e matrix is observed due to low temperatures of the destruction of the supp orted complex (240-250 degrees C) and restriction of the process mainly to targe cavities of the zeolite.