1,4-Naphthalenedione

Data at NIST subscription sites:

NIST subscription sites provide data under the NIST Standard Reference Data Program, but require an annual fee to access. The purpose of the fee is to recover costs associated with the development of data collections included in such sites. Your institution may already be a subscriber. Follow the links above to find out more about the data in these sites and their terms of usage.


Phase change data

Go To: Top, 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:
TRC - Thermodynamics Research Center, NIST Boulder Laboratories, Chris Muzny director
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
DRB - Donald R. Burgess, Jr.
AC - William E. Acree, Jr., James S. Chickos

Quantity Value Units Method Reference Comment
Tfus399.15KN/ASchmitt and Reid, 1986Uncertainty assigned by TRC = 2. K; TRC
Quantity Value Units Method Reference Comment
Δsub21.7 ± 0.2kcal/molCRibeiro Da Silva, Ribeiro Da Silva, et al., 1989ALS
Δsub21.7kcal/molN/ARibeiro Da Silva, Ribeiro Da Silva, et al., 1989DRB
Δsub21.7 ± 0.2kcal/molCRibeiro Da Silva, Ribeiro Da Silva, et al., 1989AC
Δsub17.3kcal/molCMagnus, 1956ALS

Enthalpy of sublimation

ΔsubH (kcal/mol) Temperature (K) Method Reference Comment
21.7 ± 0.5313.TE,MEde Kruif, 1981AC

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

Go To: Top, Phase change data, Notes

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

Schmitt and Reid, 1986
Schmitt, W.J.; Reid, R.C., Solubility of Monofunctional Organic Solids in Chemical Diverse Supercritical Fluids, J. Chem. Eng. Data, 1986, 31, 204. [all data]

Ribeiro Da Silva, Ribeiro Da Silva, et al., 1989
Ribeiro Da Silva, M.A.V.; Ribeiro Da Silva, D.M.C.; Teixeira, J.A.S., Enthalpies of combustion of 1,4-naphthoquinone, 9,10-anthraquinone, 9,10-phenanthraquinone, 1,4,9,10-anthradiquinone, 5,8-dihydroxy-1,4-naphthoquinone, and 1,4-dihydroxy-9,10-anthraquinone, J. Chem. Thermodyn., 1989, 21, 265-274. [all data]

Magnus, 1956
Magnus, A., Die resonanzenergien der parachinone Aui grund der prazisionsmessungsen ihrer verbrennungswarmen durch herrn gerhard wittwer, Z. Phys. Chem. (Neue Folge), 1956, 9, 141-161. [all data]

de Kruif, 1981
de Kruif, C.G., Thermodynamic properties of 1,4-benzoquinone (BQ), 1,4-hydroquinone (HQ), 1,4-naphthoquinone (NQ), 1,4-naphthohydroquinone (NHQ), and the complexes BQ--HQ 1:1, NQ--HQ 1:1, NQ--NHQ 2:1, and NQ--NHQ 1:1, J. Chem. Phys., 1981, 74, 10, 5838, https://doi.org/10.1063/1.440898 . [all data]


Notes

Go To: Top, Phase change data, References