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1-Naphthalenamine

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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
TRC - Thermodynamics Research Center, NIST Boulder Laboratories, Kenneth Kroenlein director
AC - William E. Acree, Jr., James S. Chickos

Quantity Value Units Method Reference Comment
Tboil574.0KN/AWeast and Grasselli, 1989BS
Tboil573.15KN/AStillmann and Swain, 1899Uncertainty assigned by TRC = 2. K; TRC
Tboil573.95KN/APerkin, 1896Uncertainty assigned by TRC = 1.5 K; TRC
Tboil512.1KN/AHofmann, 1844Uncertainty assigned by TRC = 27.77 K; Identity uncertain. Name given was leucol. Analysis corresponds to C10H9N. Extracted from coal naphtha along with aniline. May be mixture with aniline.; TRC
Quantity Value Units Method Reference Comment
Tfus322. ± 2.KAVGN/AAverage of 16 out of 17 values; Individual data points
Quantity Value Units Method Reference Comment
Deltavap73.3 ± 0.4kJ/molGSVerevkin, Georgieva, et al., 2007Based on data from 323. - 353. K.; AC
Quantity Value Units Method Reference Comment
Deltasub88.1 ± 0.4kJ/molGSVerevkin, Georgieva, et al., 2007Based on data from 290. - 320. K.; AC

Enthalpy of vaporization

DeltavapH (kJ/mol) Temperature (K) Method Reference Comment
63.6392.AStephenson and Malanowski, 1987Based on data from 377. - 574. K. See also Stull, 1947.; AC

Antoine Equation Parameters

log10(P) = A − (B / (T + C))
    P = vapor pressure (bar)
    T = temperature (K)

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Temperature (K) A B C Reference Comment
377.5 - 573.95.006432685.958-36.72Stull, 1947Coefficents calculated by NIST from author's data.

Enthalpy of fusion

DeltafusH (kJ/mol) Temperature (K) Reference Comment
15.53323.2Acree, 1991AC

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.

Weast and Grasselli, 1989
CRC Handbook of Data on Organic Compounds, 2nd Editon, Weast,R.C and Grasselli, J.G., ed(s)., CRC Press, Inc., Boca Raton, FL, 1989, 1. [all data]

Stillmann and Swain, 1899
Stillmann, J.M.; Swain, R.E., The melting heat of naphthylamine and diphenylamine in relation to their lowering of molecular freezing point, Z. Phys. Chem., Stoechiom. Verwandtschaftsl., 1899, 29, 705. [all data]

Perkin, 1896
Perkin, W.H., LXIX. On Magnetic Rotatory Power, especially of Aromatic Compounds, J. Chem. Soc., 1896, 69, 1025-1257. [all data]

Hofmann, 1844
Hofmann, A.W., A Chemical Investigation of the Organic Bases Contained in Coal Gas Naphtha, Philos. Mag., 1844, 24, 115. [all data]

Verevkin, Georgieva, et al., 2007
Verevkin, Sergey P.; Georgieva, Miglena; Melkhanova, Svetlana V., Vapor Pressures and Phase Transitions of a Series of the Aminonaphthalenes, J. Chem. Eng. Data, 2007, 52, 1, 286-290, https://doi.org/10.1021/je060394v . [all data]

Stephenson and Malanowski, 1987
Stephenson, Richard M.; Malanowski, Stanislaw, Handbook of the Thermodynamics of Organic Compounds, 1987, https://doi.org/10.1007/978-94-009-3173-2 . [all data]

Stull, 1947
Stull, Daniel R., Vapor Pressure of Pure Substances. Organic and Inorganic Compounds, Ind. Eng. Chem., 1947, 39, 4, 517-540, https://doi.org/10.1021/ie50448a022 . [all data]

Acree, 1991
Acree, William E., Thermodynamic properties of organic compounds: enthalpy of fusion and melting point temperature compilation, Thermochimica Acta, 1991, 189, 1, 37-56, https://doi.org/10.1016/0040-6031(91)87098-H . [all data]


Notes

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