Chromium, tris(1,1,1-trifluoro-2,4-pentanedionato-O,O')-

• Formula: C₁₅H₁₂CrF₉O₆
• Molecular weight: 511.2339
• IUPAC Standard InChI: InChI=1S/3C5H5F3O2.Cr/c3*1-3(9)2-4(10)5(6,7)8;/h2*2,10H,1H3;2,9H,1H3;/q;;;+3/p-3/b2*4-2-;3-2-; Copy

  
• IUPAC Standard InChIKey: LGUIEMQEIFNKHB-RQQUGGEBSA-K Copy
• CAS Registry Number: 14592-89-3
• Chemical structure:
  This structure is also available as a 2d Mol file
• Other names: Chromium, tris(1,1,1-trifluoro-2,4-pentanedionato)-; Chromium trifluoroacetylacetonate; Chromium tris(1,1,1-trifluoro-2,4-pentanedionate); Chromium(III) trifluoroacetylacetonate; Tris(trifluoroacetylacetonato)chromium; Tris(1,1,1-trifluoro-2,4-pentanedionato)chromium
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• Information on this page:
  • Phase change data
  • References
  • Notes
• Other data available:
  • Gas phase ion energetics data
  • Mass spectrum (electron ionization)
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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 by: William E. Acree, Jr., James S. Chickos

Enthalpy of vaporization

Enthalpy of sublimation

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.

Ribeiro Da Silva and Ferrão, 1987
Ribeiro Da Silva, Manuel A.V.; Ferrão, Maria Luísa C.C.H., Standard enthalpies of formation of tris(β-diketonate)chromium(III) complexes: the mean (Cr«58872»O) bond-dissociation enthalpies, The Journal of Chemical Thermodynamics, 1987, 19, 6, 645-652, https://doi.org/10.1016/0021-9614(87)90070-X . [all data]

Chumachenko, Igumenov, et al., 1978
Chumachenko, Y.V.; Igumenov, I.K.; Zemskov, S.V., Russ. J. Phys. Chem., 1978, 52, 1393. [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]

Matsubara and Kuwamoto, 1985
Matsubara, Norio; Kuwamoto, Tooru, Vapor pressures and enthalpies of sublimation and evaporation of trifluoroacetylacetonates in helium and helium containing the ligand vapor, Inorg. Chem., 1985, 24, 17, 2697-2701, https://doi.org/10.1021/ic00211a022 . [all data]

Volkov, Mazurenko, et al., 1978
Volkov, S.V.; Mazurenko, E.A.; Bublik, Z.N., Effect of the nature of substituents in β-diketonates on their thermodynamic characteristics, Str., Svoistva Primen. β [Beta]-Diketonatov Met., [Mater. Vses. Semin.], 3rd, V.I. Spitsyn, ed(s)., 1978, 119-122. [all data]

Fontaine, Pommier, et al., 1972
Fontaine, R.; Pommier, C.; Guiochon, G., Bull. Soc. Chim. Fr., 1972, 8, 3011. [all data]

Notes

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• Symbols used in this document:
  

  ΔsubH	Enthalpy of sublimation
  ΔsubH°	Enthalpy of sublimation at standard conditions
  ΔvapH	Enthalpy of vaporization

• Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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