Copper, bis(2,4-pentanedionato-O,O')-, (SP-4-1)-

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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

Quantity Value Units Method Reference Comment
solid,1 bar372.8J/mol*KN/ATeghil, Ferro, et al., 1981 

Constant pressure heat capacity of solid

Cp,solid (J/mol*K) Temperature (K) Reference Comment
213.4298.Teghil, Ferro, et al., 1981T = 4.2 to 450 K.

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

Quantity Value Units Method Reference Comment
Δsub130. ± 20.kJ/molAVGN/AAverage of 8 values; Individual data points

Enthalpy of sublimation

ΔsubH (kJ/mol) Temperature (K) Method Reference Comment
121.6 ± 1.4403.MESiddiqi, Siddiqui, et al., 2009Based on data from 363. to 443. K.
120.413. to 443.TGAFahlman and Barron, 2000 
122.5 ± 1.2387.TERibeiro da Silva, 1995Based on data from 377. to 398. K.
122.6 ± 0.7387.MERibeiro da Silva, 1995Based on data from 377. to 398. K.
122.3 ± 1.1393.MERibeiro da Silva, 1995 
107.1 ± 5.7492.N/AMurray and Hill, 1987 
142.6 ± 6.9471.DSCRibeiro Da Silva and Ferrão, 1987 
109. ± 6.400.N/AGötze, Bloss, et al., 1970 

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.

Teghil, Ferro, et al., 1981
Teghil, R.; Ferro, D.; Bencivenni, L.; Pelino, M., A thermodynamic study of the sublimation processes of aluminum and copper acetylacetonates, Thermochim. Acta, 1981, 44, 213-222. [all data]

Siddiqi, Siddiqui, et al., 2009
Siddiqi, M. Aslam; Siddiqui, Rehan A.; Atakan, Burak, Thermal Stability, Sublimation Pressures, and Diffusion Coefficients of Anthracene, Pyrene, and Some Metal β-Diketonates, J. Chem. Eng. Data, 2009, 54, 10, 2795-2802, https://doi.org/10.1021/je9001653 . [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]

Ribeiro da Silva, 1995
Ribeiro da Silva, M., Vapour pressures and standard molar enthalpies of sublimation of seven crystalline copper(II) β-diketonates. The mean molar (Cu-O) bond-dissociation enthalpies, The Journal of Chemical Thermodynamics, 1995, 27, 2, 175-190, https://doi.org/10.1006/jcht.1995.0014 . [all data]

Murray and Hill, 1987
Murray, J.P.; Hill, J.O., DSC determination of the sublimation enthalpy of tris(2,4-pentanedionato)cobalt(III) and bis(2,4-pentanedionato) nickel(II) and -copper(II), Thermochimica Acta, 1987, 109, 2, 383-390, https://doi.org/10.1016/0040-6031(87)80034-5 . [all data]

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]

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]


Notes

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