Iron, tris(1,1,1-trifluoro-2,4-pentanedionato)-
- Formula: C15H12F9FeO6
- Molecular weight: 515.083
- IUPAC Standard InChIKey: FGBQLUGZEFCSFD-IQMQLBNYSA-K
- CAS Registry Number: 14526-22-8
- Chemical structure:
This structure is also available as a 2d Mol file - Other names: Ferric trifluoroacetylacetonate
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Gas phase ion energetics data
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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data compiled as indicated in comments:
LL - Sharon G. Lias and Joel F. Liebman
LLK - Sharon G. Lias, Rhoda D. Levin, and Sherif A. Kafafi
RDSH - Henry M. Rosenstock, Keith Draxl, Bruce W. Steiner, and John T. Herron
Ionization energy determinations
IE (eV) | Method | Reference | Comment |
---|---|---|---|
8.9 ± 0.2 | PE | Westmore, Reimer, et al., 1981 | LLK |
8.83 ± 0.05 | EI | Westmore, Reimer, et al., 1981 | LLK |
9.10 ± 0.05 | EI | Reichert, Bancroft, et al., 1970 | RDSH |
9.38 ± 0.11 | EI | Schildcrout, Pearson, et al., 1968 | RDSH |
9.1 | PE | Shcheka and Vovna, 1992 | Vertical value; LL |
9.18 ± 0.07 | PE | Evans, Hamnett, et al., 1972 | Vertical value; LLK |
Appearance energy determinations
Ion | AE (eV) | Other Products | Method | Reference | Comment |
---|---|---|---|---|---|
C10H8O4F6Fe+ | 9.2 ± 0.1 | ? | EI | Reichert, Bancroft, et al., 1970 | RDSH |
References
Go To: Top, Gas phase ion energetics data, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Westmore, Reimer, et al., 1981
Westmore, J.B.; Reimer, M.L.J.; Reichert, C.,
Ionization energies of metal chelates. Acetylacetonates, trifluoroacetylacetonates, and hexafluoroacetylacetonates of trivalent metals of the first transition series,
Can. J. Chem., 1981, 59, 1797. [all data]
Reichert, Bancroft, et al., 1970
Reichert, C.; Bancroft, G.M.; Westmore, J.B.,
Mass spectral studies of metal chelates. V. Mass spectra and appearance potentials of some fluorine-substituted acetylacetonates,
Can. J. Chem., 1970, 48, 1362. [all data]
Schildcrout, Pearson, et al., 1968
Schildcrout, S.M.; Pearson, R.G.; Stafford, F.E.,
Ionization potentials of tris(-diketonate)metal(III) complexes and Koopmans' theorem,
J. Am. Chem. Soc., 1968, 90, 4006. [all data]
Shcheka and Vovna, 1992
Shcheka, O.L.; Vovna, V.I.,
Electronic structure of some copper(II) and iron(III) -diketonates,
J. Electron Spectrosc. Relat. Phenom., 1992, 60, 211. [all data]
Evans, Hamnett, et al., 1972
Evans, S.; Hamnett, A.; Orchard, A.F.; Lloyd, D.R.,
Study of the metal-oxygen bond in simple tris-chelate complexes by He(I) photoelectron spectroscopy,
Faraday Discuss. Chem. Soc., 1972, 54, 227. [all data]
Notes
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- Symbols used in this document:
AE Appearance energy - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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