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2-Naphthalenamine

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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 as indicated in comments:
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
DH - Eugene S. Domalski and Elizabeth D. Hearing

Quantity Value Units Method Reference Comment
Deltafsolid79.9kJ/molCcbPushin, 1954Author's hf298_condensed=16.6 kcal/mol; ALS
Deltafsolid77.8kJ/molCcbSchmidt and Becker, 1933ALS
Deltafsolid81.6kJ/molCcbLemoult, 1907ALS
Quantity Value Units Method Reference Comment
Deltacsolid-5301.kJ/molCcbPushin, 1954Author's hf298_condensed=16.6 kcal/mol; ALS
Deltacsolid-5279.0 ± 4.6kJ/molCcbWillis, 1947Reanalyzed by Cox and Pilcher, 1970, Original value = -5273.5 ± 4.6 kJ/mol; ALS
Deltacsolid-5304.1kJ/molCcbSchmidt and Becker, 1933ALS
Deltacsolid-5284.0 ± 5.4kJ/molCcbMilone and Rossignoli, 1932Reanalyzed by Cox and Pilcher, 1970, Original value = -5309.75 kJ/mol; ALS
Deltacsolid-5303.2kJ/molCcbLemoult, 1907ALS

Constant pressure heat capacity of solid

Cp,solid (J/mol*K) Temperature (K) Reference Comment
125.9293.Campbell and Campbell, 1940DH

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, Chris Muzny, director
AC - William E. Acree, Jr., James S. Chickos
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein

Quantity Value Units Method Reference Comment
Tboil579.2KN/AAldrich Chemical Company Inc., 1990BS
Quantity Value Units Method Reference Comment
Tfus383. ± 3.KAVGN/AAverage of 8 values; Individual data points
Quantity Value Units Method Reference Comment
Deltasub73.9kJ/molAStephenson and Malanowski, 1987Based on data from 283. - 323. K.; AC

Enthalpy of vaporization

DeltavapH (kJ/mol) Temperature (K) Method Reference Comment
63.5403.AStephenson and Malanowski, 1987Based on data from 388. - 579. K. See also Stull, 1947.; AC

Enthalpy of sublimation

DeltasubH (kJ/mol) Temperature (K) Method Reference Comment
74.06 ± 0.84283.VKaryakin, Rabinovich, et al., 1968ALS

Enthalpy of fusion

DeltafusH (kJ/mol) Temperature (K) Reference Comment
23.33386.2Acree, 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:


Gas phase ion energetics 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 evaluated as indicated in comments:
L - Sharon G. Lias

Data compiled as indicated in comments:
LBLHLM - Sharon G. Lias, John E. Bartmess, Joel F. Liebman, John L. Holmes, Rhoda D. Levin, and W. Gary Mallard
LLK - Sharon G. Lias, Rhoda D. Levin, and Sherif A. Kafafi
RDSH - Henry M. Rosenstock, Keith Draxl, Bruce W. Steiner, and John T. Herron

View reactions leading to C10H9N+ (ion structure unspecified)

Quantity Value Units Method Reference Comment
IE (evaluated)7.1 ± 0.1eVN/AN/AL

Ionization energy determinations

IE (eV) Method Reference Comment
7.03PEKlasinc, Kovac, et al., 1983LBLHLM
7.10 ± 0.02PEMaier, 1974LLK
7.4 ± 0.1CTSFarrell and Newton, 1966RDSH
7.2PITerenin, 1961RDSH
7.5CTSBriegleb and Czekalla, 1959RDSH
7.55PEKlasinc, Kovac, et al., 1983Vertical value; LBLHLM
7.56PEUtsunomiya, Kobayashi, et al., 1975Vertical value; LLK

Appearance energy determinations

Ion AE (eV) Other Products MethodReferenceComment
C9H7+14.28HCN+HEIOccolowitz and White, 1968RDSH
C9H8+12.59HCNEIOccolowitz and White, 1968RDSH

IR Spectrum

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Data compiled by: Coblentz Society, Inc.

Data compiled by: NIST Mass Spectrometry Data Center, William E. Wallace, director


Mass spectrum (electron ionization)

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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: NIST Mass Spectrometry Data Center, William E. Wallace, director

Spectrum

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Mass spectrum
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Additional Data

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Owner NIST Mass Spectrometry Data Center
Collection (C) 2014 copyright by the U.S. Secretary of Commerce
on behalf of the United States of America. All rights reserved.
Origin Japan AIST/NIMC Database- Spectrum MS-NW-8694
NIST MS number 228183

All mass spectra in this site (plus many more) are available from the NIST/EPA/NIH Mass Spectral Library. Please see the following for information about the library and its accompanying search program.


UV/Visible spectrum

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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: Victor Talrose, Eugeny B. Stern, Antonina A. Goncharova, Natalia A. Messineva, Natalia V. Trusova, Margarita V. Efimkina

Spectrum

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UVVis spectrum
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Additional Data

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Source Tanizaki, Kobayashi, et al., 1972
Owner INEP CP RAS, NIST OSRD
Collection (C) 2007 copyright by the U.S. Secretary of Commerce
on behalf of the United States of America. All rights reserved.
Origin INSTITUTE OF ENERGY PROBLEMS OF CHEMICAL PHYSICS, RAS
Source reference RAS UV No. 6569
Instrument n.i.g.
Melting point 113
Boiling point 366

References

Go To: Top, Condensed phase thermochemistry data, Phase change data, Gas phase ion energetics data, IR Spectrum, Mass spectrum (electron ionization), UV/Visible spectrum, Notes

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

Pushin, 1954
Pushin, N.A., Heats of combustion and heats of formation of isomeric organic compounds, Bull. Soc. Chim. Belgrade, 1954, 19, 531-547. [all data]

Schmidt and Becker, 1933
Schmidt, V.A.; Becker, F., Die Bildungswarme von Nitrocellulofen, Nitroglycerin und anderen widuigen Beltandteilen von Treibmitteln, Z. Gesamte Schiess Sprengstoffwes., 1933, 33, 280-282. [all data]

Lemoult, 1907
Lemoult, M.P., Recherches theoriques et experimentales sur les chaleurs de combustion et de formation des composes organiques, Ann. Chim. Phys., 1907, 12, 395-432. [all data]

Willis, 1947
Willis, J.B., The heats of combustion of some organic bases and their salts. The resonance energies of acridine and phenazine, Trans. Faraday Soc., 1947, 43, 97-102. [all data]

Cox and Pilcher, 1970
Cox, J.D.; Pilcher, G., Thermochemistry of Organic and Organometallic Compounds, Academic Press, New York, 1970, 1-636. [all data]

Milone and Rossignoli, 1932
Milone, M.; Rossignoli, P., Sul calore di combustione di alcune miscele di composti organici, Gazz. Chim. Ital., 1932, 62, 644-655. [all data]

Campbell and Campbell, 1940
Campbell, A.N.; Campbell, A.J.R., The heats of solution, heats of formation, specific heats and equilibrium diagrams of certain molecular compounds. J. Am. Chem. Soc., 1940, 62, 291-297. [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]

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]

Karyakin, Rabinovich, et al., 1968
Karyakin, N.V.; Rabinovich, I.B.; Pakhomov, L.G., Heats of sublimation of naphthalene and its monosubstituted «beta»-derivatives, Russ. J. Phys. Chem. (Engl. Transl.), 1968, 42, 954. [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]

Klasinc, Kovac, et al., 1983
Klasinc, L.; Kovac, B.; Gusten, H., Photoelectron spectra of acenes. Electronic structure and substituent effects, Pure Appl. Chem., 1983, 55, 289. [all data]

Maier, 1974
Maier, J.P., Photoelectron spectroscopy of peri- amino naphthalenes, Helv. Chim. Acta, 1974, 57, 994. [all data]

Farrell and Newton, 1966
Farrell, P.G.; Newton, J., Ionization potentials of primary aromatic amines and aza-hydrocarbons, Tetrahedron Lett., 1966, 5517. [all data]

Terenin, 1961
Terenin, A., Charge transfer in organic solids, induced by light, Proc. Chem. Soc., London, 1961, 321. [all data]

Briegleb and Czekalla, 1959
Briegleb, G.; Czekalla, J., Die Bestimmung von lonisierungsenergien aus den Spektren von Elektronenubergangskomplexen, Z.Elektrochem., 1959, 63, 6. [all data]

Utsunomiya, Kobayashi, et al., 1975
Utsunomiya, C.; Kobayashi, T.; Nagakura, S., Photoelectron spectra of substituted naphthalenes, Bull. Chem. Soc. Jpn., 1975, 48, 1852. [all data]

Occolowitz and White, 1968
Occolowitz, J.L.; White, G.L., Energetic considerations in the assignment of some fragment ion structures, Australian J. Chem., 1968, 21, 997. [all data]

Tanizaki, Kobayashi, et al., 1972
Tanizaki, Y.; Kobayashi, M.; Hoshi, T., An improvement in parameters of nitrogen and assignment of electronic spectra of aminoquinolines by dichroism analysis, Spectrochim. Acta, Part A, 1972, 28, 2351-2366. [all data]


Notes

Go To: Top, Condensed phase thermochemistry data, Phase change data, Gas phase ion energetics data, IR Spectrum, Mass spectrum (electron ionization), UV/Visible spectrum, References