[1,1'-Biphenyl]-4-amine
- Formula: C12H11N
- Molecular weight: 169.2224
- IUPAC Standard InChIKey: DMVOXQPQNTYEKQ-UHFFFAOYSA-N
- CAS Registry Number: 92-67-1
- Chemical structure:
This structure is also available as a 2d Mol file or as a computed 3d SD file
View 3d structure (requires JavaScript / HTML 5) - Other names: 4-Biphenylamine; p-Aminobiphenyl; p-Aminodiphenyl; p-Biphenylamine; p-Phenylaniline; p-Xenylamine; Aniline, p-phenyl-; Xenylamine; 4-Aminobiphenyl; 4-Aminodiphenyl; 4-Biphenylylamine; 4-Phenylaniline; Biphenyl-4-ylamine; Biphenylamine; Xenylamin; 4-Aminodifenil; 4-Aminobifenyl; 4-Bifenylamin; Paraaminodiphenyl; (1,1'-Biphenyl-4-yl)amine; 4-Amino-1,1'-biphenyl; NSC 7660
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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 by: Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔcH°solid | -6375.50 | kJ/mol | Ccb | Brull, 1935 |
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
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
Tboil | 575.2 | K | N/A | Weast and Grasselli, 1989 | BS |
Tboil | 575. | K | N/A | Buckingham and Donaghy, 1982 | BS |
Quantity | Value | Units | Method | Reference | Comment |
Tfus | 326.0 to 326.7 | K | N/A | Buckingham and Donaghy, 1982 | BS |
Tfus | 324.15 | K | N/A | Kumler and Halverstadt, 1941 | Uncertainty assigned by TRC = 0.6 K; TRC |
Reduced pressure boiling point
Tboil (K) | Pressure (bar) | Reference | Comment |
---|---|---|---|
464.2 | 0.020 | Weast and Grasselli, 1989 | BS |
464. | 0.020 | Buckingham and Donaghy, 1982 | BS |
439. | 0.007 | Buckingham and Donaghy, 1982 | BS |
Reaction 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 by: Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
Note: Please consider using the reaction search for this species. This page allows searching of all reactions involving this species. A general reaction search form is also available. Future versions of this site may rely on reaction search pages in place of the enumerated reaction displays seen below.
Individual Reactions
By formula: C13H13N = 0.5C14H15N + 0.5C12H11N
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | 1. | kJ/mol | Eqk | Matvienko, Kachurin, et al., 1982 | liquid phase; Methanesulfonic acid |
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 compiled by: Henry M. Rosenstock, Keith Draxl, Bruce W. Steiner, and John T. Herron
Ionization energy determinations
IE (eV) | Method | Reference |
---|---|---|
7.5 ± 0.1 | CTS | Farrell and Newton, 1966 |
IR Spectrum
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Data compiled by: Coblentz Society, Inc.
- SOLUTION (10% CCl4 FOR 3800-1335, 10% CS2 FOR 1335-450 CM-1); DOW KBr FOREPRISM-GRATING; DIGITIZED BY COBLENTZ SOCIETY (BATCH I) FROM HARD COPY; 2 cm-1 resolution
- SOLUTION (10% CCl4 FOR 5000-1330, 10% CS2 FOR 1330-625 CM-1); Not specified, most likely a prism, grating, or hybrid spectrometer.; DIGITIZED BY NIST FROM HARD COPY; 4 cm-1 resolution
Data compiled by: NIST Mass Spectrometry Data Center, William E. Wallace, director
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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Additional Data
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Source | Grammaticakis, 1955 |
---|---|
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. 3816 |
Instrument | n.i.g. |
Melting point | 53.5 |
Boiling point | 302 |
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.
Brull, 1935
Brull, L.,
Sui calori di combustione di alcuni derivati del bifenil,
Gazz. Chim. Ital., 1935, 65, 19-28. [all data]
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]
Buckingham and Donaghy, 1982
Buckingham, J.; Donaghy, S.M.,
Dictionary of Organic Compounds: Fifth Edition, Chapman and Hall, New York, 1982, 1. [all data]
Kumler and Halverstadt, 1941
Kumler, W.D.; Halverstadt, I.F.,
The Dipole Moment of Sulfanilamide and Related Compounds,
J. Am. Chem. Soc., 1941, 63, 2182. [all data]
Matvienko, Kachurin, et al., 1982
Matvienko, N.M.; Kachurin, O.I.; Chekhuta, V.G.,
Kinetics and equilibrium of the transalkylation reaction of N-methylarylamines,
Russ. Chem. Rev., 1982, 48, 42-45. [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]
Grammaticakis, 1955
Grammaticakis, P.,
Remarques sur l'absorption des derives du diphenyle dans l'ultraviolet moyen et le visible,
Compt. Rend., 1955, 241, 59-61. [all data]
Notes
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- Symbols used in this document:
Tboil Boiling point Tfus Fusion (melting) point ΔcH°solid Enthalpy of combustion of solid at standard conditions ΔrH° Enthalpy of reaction at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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