Iron,tris(2,2,6,6-tetramethyl-3,5-heptanedionato-o,o')-
- Formula: C33H57FeO6
- Molecular weight: 605.647
- CAS Registry Number: 14876-47-2
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Phase change data
Go To: Top, Gas phase ion energetics data, References, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data compiled by: William E. Acree, Jr., James S. Chickos
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔsubH° | 129.3 ± 1.2 | kJ/mol | N/A | Ribeiro da Silva, Monte, et al., 1996 |
Enthalpy of sublimation
ΔsubH (kJ/mol) | Temperature (K) | Method | Reference | Comment |
---|---|---|---|---|
111. | 413. to 443. | TGA | Fahlman and Barron, 2000 | |
128.5 ± 0.9 | 369. | TE,ME | Ribeiro da Silva, Monte, et al., 1996 | Based on data from 360. to 378. K. |
Gas phase ion energetics data
Go To: Top, Phase change data, References, Notes
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
Ionization energy determinations
IE (eV) | Method | Reference | Comment |
---|---|---|---|
8.05 | PE | Shcheka and Vovna, 1992 | Vertical value; LL |
7.92 ± 0.07 | PE | Evans, Hamnett, et al., 1972 | Vertical value; LLK |
References
Go To: Top, Phase change data, 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.
Ribeiro da Silva, Monte, et al., 1996
Ribeiro da Silva, Manuel A.V.; Monte, Manuel J.S.; Huinink, Jan,
Vapour pressures and standard molar enthalpies of sublimation of two crystalline iron(III) β-diketonates. The mean molar (Fe-O) bond-dissociation enthalpies,
The Journal of Chemical Thermodynamics, 1996, 28, 4, 413-419, https://doi.org/10.1006/jcht.1996.0041
. [all data]
Fahlman and Barron, 2000
Fahlman, Bradley D.; Barron, Andrew R.,
Substituent effects on the volatility of metal ?-diketonates,
Adv. Mater. Opt. Electron., 2000, 10, 3-5, 223-232, https://doi.org/10.1002/1099-0712(200005/10)10:3/5<223::AID-AMO411>3.0.CO;2-M
. [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
Go To: Top, Phase change data, Gas phase ion energetics data, References
- Symbols used in this document:
ΔsubH Enthalpy of sublimation ΔsubH° Enthalpy of sublimation at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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