England, Jason, Martinho, M., Farquhar, E.R. , Frisch, J.R., Bominaar, E.L., Münck, E. and Que Jr., L. (2009) A Synthetic High-Spin Oxoiron(IV) Complex: Generation, Spectroscopic Characterization, and Reactivity. Angewandte Chemie International Edition, 48 (20). pp. 3622-3626. ISSN 1433-7851
Full content URL: https://doi.org/10.1002/anie.200900863
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| Item Type: | Article |
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| Item Status: | Live Archive |
Abstract
High versus low: The high-yield generation of a synthetic high-spin oxoiron(IV) complex, [FeIV(O)(TMG3tren)]2+ (see picture, TMG3tren = 1,1,1-tris{2-[N2-(1,1,3,3-tetramethylguanidino)]ethyl}amine), has been achieved by using the very bulky tetradentate TMG3tren ligand, in order to both sterically protect the oxoiron(IV) moiety and enforce a trigonal bipyramidal geometry at the iron center, for which an S=2 ground state is favored.
| Keywords: | Bioinorganic chemistry, Enzyme models, High-valent compounds, Iron centers, Nonheme iron complexes, Oxoiron, Tetradentate, Trigonal bipyramidal geometry, Amines, Biochemistry, Enzymes, Spin dynamics, Iron compounds, Fe(IV)(O)(1,1,1-tris(2-(N2-(1,1,3,3-tetramethylguanidino))thyl)amine), ferrous ion, oxidizing agent, chemistry, nuclear magnetic resonance spectroscopy, synthesis, Ferrous Compounds, Magnetic Resonance Spectroscopy, Oxidants |
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| Subjects: | F Physical Sciences > F120 Inorganic Chemistry F Physical Sciences > F130 Structural Chemistry |
| Divisions: | College of Science > School of Chemistry |
| ID Code: | 51929 |
| Deposited On: | 18 Oct 2022 15:45 |
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