Vanadium Compounds Vanadyl acetylacetonate

In the compound vanadyl acetylacetonate, VO(acac)2, how many lines and of what intensity would you expect to see in the ESR spectrum. Eor vanadium, I = 7/2. [Pg.240]

Organovanadium reagents, 219 Phenylmagnesium bromide-Vanadi-um(III) chloride, 219 Vanadium(III) chloride, 219 Vanadyl acetylacetonate, 54 Vanadyl trichloride, 289 Zinc Compounds Bis(acetylacetonate)zinc(II), 33... [Pg.415]

Table 7). In an early application, VF was polymerized with a catalyst composed of diethylalnminnm bromide-titanium tetrachloride-carbon tetrachloride (82). A Ziegler-Natta system based on vanadyl acetylacetonate and AIR(OR)Cl compounds gives good yields (82) at polymerization temperatures up to 50°C. A modified catalyst prepared from vanadium oxytrichloride, triisobutylaluminum, and tetrahydrofnran was foimd to be the most effective Ziegler-Natta system... [Pg.8979]

Among other organic compounds of vanadium the following are known Vanadous acetate,8 vanadous acetylacetonate, vanadous benzoyl-acetonatef vanadous carbamides,10 vanadyl acetonates,11 vanadyl acetate,... [Pg.106]

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