Bis(acetylacetonato)zinc

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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 as indicated in comments:
TRC - Thermodynamics Research Center, NIST Boulder Laboratories, Chris Muzny director
AC - William E. Acree, Jr., James S. Chickos
DH - Eugene S. Domalski and Elizabeth D. Hearing

Quantity Value Units Method Reference Comment
Tfus400.5KN/AGrinberg, Lazarev, et al., 1986Uncertainty assigned by TRC = 0.1 K; TRC
Quantity Value Units Method Reference Comment
Δsub32. ± 2.kcal/molCMurata, Sakiyama, et al., 1985See also Ribeiro da Silva, Pilcher, et al., 1988.; AC

Enthalpy of fusion

ΔfusH (kcal/mol) Temperature (K) Reference Comment
4.3499400.5Grinberg, Lazarev, et al., 1986DH

Entropy of fusion

ΔfusS (cal/mol*K) Temperature (K) Reference Comment
10.9400.5Grinberg, Lazarev, et al., 1986DH

In addition to the Thermodynamics Research Center (TRC) data available from this site, much more physical and chemical property data is available from the following TRC products:


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.

Grinberg, Lazarev, et al., 1986
Grinberg, Ya.Kh.; Lazarev, V.B.; Zavernyaev, A.Yu.; Shreider, V.A.; Chepik, S.D., Enthalpies of fusion of aluminium(III), chromium(III), zirconium(IV), and zinc(II) acetylacetonates, Zhur. Fiz. Khim., 1986, 60, 1044. [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]

Ribeiro da Silva, Pilcher, et al., 1988
Ribeiro da Silva, Manuel A.V.; Pilcher, Geoffrey; Irving, Roger J., Standard enthalpies of formation of the bis(pentane-2,4-dionato) complexes of the Group II metals: Be, Mg, Ca, Sr, Ba, Zn, Cd, and Hg. The mean (metal-oxygen) bond-dissociation enthalpies, The Journal of Chemical Thermodynamics, 1988, 20, 1, 95-102, https://doi.org/10.1016/0021-9614(88)90213-3 . [all data]


Notes

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