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Schiff Base Formation upon Complexation of Tris(acetylacetonato)iron with N[(CH2CH2NH2)(CH2CH2OH)(CH2CH2CH2OH)]
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AbstractThe reaction of the unsymmetrical aliphatic tripodal ligand N[(CH2CH2NH2)(CH2CH2OH)(CH2CH2CH2OH)] (H4‐3) with tris(acetylacetonato)iron(III) gives the dinuclear bis(μ‐alkoxo) bridged complex [Fe{N(CH2CH2N=C(CH3)CHC(CH3)O)‐ (CH2CH2CH2O)(CH2CH2O)}]2 [Fe(η5, μ‐4)]2 (5). The new ligand 43‐ is obtained by reaction of the primary amine function of H4‐3 with one of the acetylacetonato ligands under imine formation. The iron atoms in complex 5 are coordinated in an octahedral fashion within an N2O4 environment. Complex 5 contains three different alkoxo donor groups.
Title: Schiff Base Formation upon Complexation of Tris(acetylacetonato)iron with N[(CH2CH2NH2)(CH2CH2OH)(CH2CH2CH2OH)]
Description:
AbstractThe reaction of the unsymmetrical aliphatic tripodal ligand N[(CH2CH2NH2)(CH2CH2OH)(CH2CH2CH2OH)] (H4‐3) with tris(acetylacetonato)iron(III) gives the dinuclear bis(μ‐alkoxo) bridged complex [Fe{N(CH2CH2N=C(CH3)CHC(CH3)O)‐ (CH2CH2CH2O)(CH2CH2O)}]2 [Fe(η5, μ‐4)]2 (5).
The new ligand 43‐ is obtained by reaction of the primary amine function of H4‐3 with one of the acetylacetonato ligands under imine formation.
The iron atoms in complex 5 are coordinated in an octahedral fashion within an N2O4 environment.
Complex 5 contains three different alkoxo donor groups.
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