Naphthalene, 1,2-dihydro-

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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:
BS - Robert L. Brown and Stephen E. Stein
AC - William E. Acree, Jr., James S. Chickos

Quantity Value Units Method Reference Comment
Δvap13.1 ± 0.02kcal/molIP,EBChirico and Steele, 2008AC
Δvap12.4 ± 0.1kcal/molGSVerevkin, 1999Based on data from 274. to 319. K.; AC

Reduced pressure boiling point

Tboil (K) Pressure (atm) Reference Comment
362.20.021Aldrich Chemical Company Inc., 1990BS

Enthalpy of vaporization

ΔvapH (kcal/mol) Temperature (K) Method Reference Comment
12.8 ± 0.02320.IP,EBChirico and Steele, 2008AC
12.1 ± 0.02360.IP,EBChirico and Steele, 2008AC
11.6 ± 0.02400.IP,EBChirico and Steele, 2008AC
11.0 ± 0.02440.IP,EBChirico and Steele, 2008AC
12.4 ± 0.1296.GSVerevkin, 1999Based on data from 274. to 319. K.; AC

Enthalpy of fusion

ΔfusH (kcal/mol) Temperature (K) Method Reference Comment
2.517264.4ACChirico and Steele, 2008Authors report two solid/solid phase transitions having negligible enthalpy of transition; AC

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.

Chirico and Steele, 2008
Chirico, Robert D.; Steele, William V., Thermodynamic properties of 1,2-dihydronaphthalene: Glassy crystals and missing entropy, The Journal of Chemical Thermodynamics, 2008, 40, 5, 806-817, https://doi.org/10.1016/j.jct.2008.01.009 . [all data]

Verevkin, 1999
Verevkin, Sergey P., Thermochemical investigation on α-methyl-styrene and parent phenyl substituted alkenes, Thermochimica Acta, 1999, 326, 1-2, 17-25, https://doi.org/10.1016/S0040-6031(98)00585-1 . [all data]

Aldrich Chemical Company Inc., 1990
Aldrich Chemical Company Inc., Catalog Handbook of Fine Chemicals, Aldrich Chemical Company, Inc., Milwaukee WI, 1990, 1. [all data]


Notes

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