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Mechanochemical Synthesis of Co(II) and Fe(III) Metal Complexes from Precursors in a Single Step without Isolating the Ligand

Article scientifique 2023 Anglais

Résumé

Abstract The work in this paper presents a one-pot mechanochemical synthesis of Co(II) and Fe(III) complexes of 6,6'-((1E,1'E)-(1,2-phenylenebis(azanylylidene))bis(methanylylidene))bis(2-ethoxyphenol) (Salen) and 6,6'-((1E,1'E)-(1,2-phenylenebis(azanylylidene))bis(methanylylidene))bis(2-ethoxyphenol) (Salophen) ligands without solvent and catalyst. The reaction was carried out by using ball mill technique starting with 3-ethoxysalicylaldehyde(a), 1,2-phenylenediamine(b) or ethylenediamine(c) and metal salts directly without isolating the ligand. Mechanochemical activation enables domino processes that do not require the isolation of the ligand and use of a solvent, in contrast to solution chemistry.

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Tigineh, G., Abebe, A. (2023). Mechanochemical Synthesis of Co(II) and Fe(III) Metal Complexes from Precursors in a Single Step without Isolating the Ligand. https://doi.org/10.21203/rs.3.rs-3115770/v1

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Auteur(s)

Getinet Tamiru Tigineh Atakilt Abebe

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