Cobalt(III) acetate from the ozonation of cobaltous acetate

The Structure of Cobalt(II) Acetate and Cobalt(III) Acetate in Acetic Acid Solution

“…For the magnetic susceptibility of 10™4 to 10™1 M Co111 acetate solutions in acetic acid, a value of 1.2 ± 0.1 BM was found. However, because of the same magnitude for the values which were found for mono as well as binuclear Co111 carboxylate complexes (Lande et al, 1971), no conclusions can be drawn from this result. In acetic acid solution a slow decomposition of Com acetate (Xmax 600 nm) into Co11 acetate Xmax 526 nm) was observed.…”

“…The literature supplies uncertain information, which is mainly caused by the fact that the metal complexes were analyzed after isolation from the solutions (Sharp and White, 1952;Peschanski and Wormser, 1962;Koubek and Edwards, 1963;Lande et al, 1971;Zidkowski et al, 1973). The literature supplies uncertain information, which is mainly caused by the fact that the metal complexes were analyzed after isolation from the solutions (Sharp and White, 1952;Peschanski and Wormser, 1962;Koubek and Edwards, 1963;Lande et al, 1971;Zidkowski et al, 1973).…”

“…The ligand structure of the Co acetates in solution is still not elucidated. The literature supplies uncertain information, which is mainly caused by the fact that the metal complexes were analyzed after isolation from the solutions (Sharp and White, 1952; Peschanski and Wormser, 1962;Koubek and Edwards, 1963;Lande et al, 1971;Ziólkowski et al, 1973).…”

Combined acid additives and the MC catalyst for the autoxidation of p-xylene to terephthalic acid

“…The oxidation of methylarenes with manganic and cobaltic acetates have been reported to improve significantly in the presence of strong acids [16][17][18]. The result is attributed to the formation of manganic and cobaltic salts of strong acids which are stronger oxidizing agents than their corresponding acetates.…”

Aerobic Oxidation of p-Toluic Acid to Terephthalic Acid over T(p-Cl)PPMnCl/Co(OAc)2 Under Moderate Conditions

“…4) showed that there was one intense absorption band of 254 nm. The charge-transfer band at 254 nm indicated the cobalt(III)-oxygen bonding [28]. Therefore, the green solid obtained was cobaltic acetate.…”