A Series of Homo- and Heteroleptic Iron(III) Alkoxides as Precursors for Fe2O3

作者：Dietrich Stefan; Finke Anita; Fuhrmann Daniel; Krautscheid Harald^*

来源：Zeitschrift fur Anorganische und Allgemeine Chemie, 2018, 644(3): 180-185.

DOI：10.1002/zaac.201700332

• Iron(III) alkoxide
• Precursor
• Fe2O3
• Iron
• Crystal structure
• Thermolysis

A series of bulky iron(III) alkoxides was synthesized by a ligand exchange reaction using [Fe(OtBu)(3)](2) and 2,4-dimethylpentan-3-ol (HOdp). The resulting complexes are dimers, structural details are compared based on single crystal structure analyses. Investigation of the thermal properties shows a decrease of the melting point upon exchange of the tert-butoxy by Odp(-) ligands. Thermolysis leads to volatile products and the formation of phase pure hematite.

• 出版日期2018-2-15