Abstract
The Al(acac)3/Et2Al(acac) ratio depends on the Al/Co and the solvent. The solvent contains Et2Al(acac) as a dimer, which is stabilized in the presence of Co(O) and arenes. The role of Et2Al(acac) dimer in the formation of active Co(O) complexes is discussed.
Abstract
Показано, что соотношение Al(acac)3/Et2 Al(acac) зависит от Al/Co и природы растворителя. Установлено существование (Et2Al(acac) в састворе в форме димера и стабилизация его в присутствии Co(O) и аренов. Обсуждается роль димера Et2Al(acac) в образовании активных комплексов Co(O).
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Ratovskii, G.V., Dmitrieva, T.V., Nindakova, L.O. et al. UV-spectroscopic studies on the interaction of triethyl aluminium with cobalt and aluminium acetylacetonates. React Kinet Catal Lett 11, 121–124 (1979). https://doi.org/10.1007/BF02074198
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DOI: https://doi.org/10.1007/BF02074198