Ferric tris(acetylacetonate)

• Formula: C₁₅H₂₁FeO₆
• Molecular weight: 353.169
• IUPAC Standard InChI: InChI=1S/3C5H8O2.Fe/c3*1-4(6)3-5(2)7;/h3*3,6H,1-2H3;/q;;;+3/p-3/b3*4-3-; Copy

  
• IUPAC Standard InChIKey: AQBLLJNPHDIAPN-LNTINUHCSA-K Copy
• CAS Registry Number: 14024-18-1
• Chemical structure:
  This structure is also available as a 2d Mol file or as a computed 3d SD file
  The 3d structure may be viewed using Java or Javascript.
• Other names: Iron, tris(2,4-pentanedionato-O,O')-, (OC-6-11)-; (Acetylacetonato)iron(iii); Iron, tris(2,4-pentanedionato)-; Ferric acetylacetonate; Ferric tris(acetoacetonate); Iron acetylacetonate; Iron triacetylacetonate; Iron tris(acetoacetonate); Iron tris(acetylacetonate); Iron tris(2,4-pentanedionate); Iron(iii) acetylacetonate; Iron(3+) acetylacetonate; Tris(acetylacetonato)iron; Tris(acetylacetone)iron; Tris(2,4-pentanedionato)iron; Iron(III) 2,4-pentanedionate; Ferric(III) acetylacetonate; Ferric triacetylacetonate; Acetope Fe(II); Nacem Iron; NSC 43622; tris(pentane-2,4-dionato)iron(II)
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• Information on this page:
  • Condensed phase thermochemistry data
  • Phase change data
  • IR Spectrum
  • References
  • Notes
• Other data available:
  • Gas phase ion energetics data
  • Mass spectrum (electron ionization)
• Data at other public NIST sites:
  • X-ray Photoelectron Spectroscopy Database, version 5.0
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Condensed phase thermochemistry 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 by: Eugene S. Domalski and Elizabeth D. Hearing

Constant pressure heat capacity of solid

Phase change 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:
TRC - Thermodynamics Research Center, NIST Boulder Laboratories, Chris Muzny director
AC - William E. Acree, Jr., James S. Chickos

Enthalpy of sublimation

Enthalpy of fusion

IR Spectrum

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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 by: Coblentz Society, Inc.

Condensed Phase Spectrum

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Notice: Except where noted, spectra from this collection were measured on dispersive instruments, often in carefully selected solvents, and hence may differ in detail from measurements on FTIR instruments or in other chemical environments. More information on the manner in which spectra in this collection were collected can be found here.

Notice: Concentration information is not available for this spectrum and, therefore, molar absorptivity values cannot be derived.

Additional Data

References

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Zhilina, Karyakin, et al., 1987
Zhilina, M.N.; Karyakin, N.V.; Maslova, V.A.; Shvetsova, K.G.; Busygina, G.I.; Nikolaev, P.N., Specific heat and thermodynamic functions of iron(III) acetylacetonate, Zhur. Fiz. Khim., 1987, 61, 3098-3100. [all data]

Murray and Hill, 1984
Murray, J.P.; Hill, J.O., DSC determination of the fusion and sublimation enthalpy of tris(2,4-pentanedionato)chromium(III) and iron(III), Thermochim. Acta, 1984, 72, 341. [all data]

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]

Malkerova, Alikhanyan, et al., 1990
Malkerova, I.P.; Alikhanyan, A.S.; Sevast'yanov, V.G.; Grinberg, Ya.Kh.; Gorgoraki, V.I., Thermal behavior of 3d transition metal acetylacetonates, Zh. Neorg. Khim., 1990, 35, 2, 413. [all data]

Murata, Sakiyama, et al., 1985
Murata, S.; Sakiyama, M.; Seki, S., Sublimation calorimetric studies using a calvet microcalorimeter, Thermochimica Acta, 1985, 88, 1, 121-126, https://doi.org/10.1016/0040-6031(85)85419-8 . [all data]

Pilcher and Skinner, 1983
Pilcher, G.; Skinner, H.A., Thermochemistry of organometallic compounds, 1983, 43-90, https://doi.org/10.1002/9780470771686.ch2 . [all data]

Hill and Irving, 1968
Hill, J.O.; Irving, R.J., The heat of formation of tris(acetylacetonato)iron(III) and the metal?oxygen bond energy, J. Chem. Soc., A, 1968, 1052, https://doi.org/10.1039/j19680001052 . [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]

Gerasimova, Gerasimova, et al., 1992
Gerasimova, P.A.; Gerasimova, A.I.; Fedotova, N.E.; Morozova, N.B.; Igumenov, I.K., Thermochemical study of iron(III) tris(β-diketonates), Izv. Vyssh. Uchebn. Zaved., Khim. Khim. Tekhnol., 1992, 35, 9, 38. [all data]

Maslowska and Baranowski, 1981
Maslowska, J.; Baranowski, J.B., Chemia Analityczna, 1981, 26, 1017. [all data]

Götze, Bloss, et al., 1970
Götze, H.-J.; Bloss, K.; Molketin, H., Dampfdruckbestimmung von Acetylacetonaten, Zeitschrift für Physikalische Chemie, 1970, 73, 4₆, 314-320, https://doi.org/10.1524/zpch.1970.73.4₆.314 . [all data]

Sabolovic, Mrak, et al., 2004
Sabolovic, Jasmina; Mrak, Zeljko; Kostrun, Sanja; Janekovic, August, Is the Enthalpy of Fusion of Tris(acetylacetonato)metal(III) Complexes Affected by Their Potential Energy in the Crystal State?, Inorg. Chem., 2004, 43, 26, 8479-8489, https://doi.org/10.1021/ic048900u . [all data]

Murray and Hill, 1984, 2
Murray, J.P.; Hill, J.O., DSC determination of the fusion and sublimation enthalpy of tris(2,4-pentanedionato)chromium(III) and iron(III), Thermochimica Acta, 1984, 72, 3, 341-347, https://doi.org/10.1016/0040-6031(84)85092-3 . [all data]

Melia and Merrifield, 1970
Melia, T.P.; Merrifield, R., Thermal properties of transition metal compounds, Journal of Inorganic and Nuclear Chemistry, 1970, 32, 8, 2573-2579, https://doi.org/10.1016/0022-1902(70)80304-9 . [all data]

Notes

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• Symbols used in this document:
  

  Cp,solid	Constant pressure heat capacity of solid
  S°solid,1 bar	Entropy of solid at standard conditions (1 bar)
  Tfus	Fusion (melting) point
  ΔfusH	Enthalpy of fusion
  ΔsubH	Enthalpy of sublimation
  ΔsubH°	Enthalpy of sublimation at standard conditions

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