1,1'-Biphenyl, 4-methyl-
- Formula: C13H12
- Molecular weight: 168.2344
- IUPAC Standard InChIKey: ZZLCFHIKESPLTH-UHFFFAOYSA-N
- CAS Registry Number: 644-08-6
- Chemical structure:
This structure is also available as a 2d Mol file or as a computed 3d SD file
The 3d structure may be viewed using Java or Javascript. - Other names: Biphenyl, 4-methyl-; p-Methylbiphenyl; p-Methyldiphenyl; 4-Methylbiphenyl; 4-Methyldiphenyl; 4-Phenyltoluene; 1-Methyl-4-phenylbenzene; FEMA 3186; 4-Methyl-1,1'-biphenyl; p-Phenyltoluene; (4-Methylphenyl)benzene; NSC 407669
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Condensed phase thermochemistry 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 by: Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔfH°solid | 13.9 ± 0.60 | kcal/mol | Ccb | Ribeiro da Silva, Matos, et al., 1997 | |
Quantity | Value | Units | Method | Reference | Comment |
ΔcH°solid | -1646.4 ± 0.43 | kcal/mol | Ccb | Ribeiro da Silva, Matos, et al., 1997 | Corresponding ΔfHºsolid = 13.9 kcal/mol (simple calculation by NIST; no Washburn corrections) |
ΔcH°solid | -1645.8 ± 1.7 | kcal/mol | Ccb | Brull, 1935 | Reanalyzed by Cox and Pilcher, 1970, Original value = -1645.43 kcal/mol; Corresponding ΔfHºsolid = 13.25 kcal/mol (simple calculation by NIST; no Washburn corrections) |
References
Go To: Top, Condensed phase thermochemistry data, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Ribeiro da Silva, Matos, et al., 1997
Ribeiro da Silva, M.A.V.; Matos, M.A.R.; do Rio, C.M.A.; Morais, V.M.F.,
Thermochemical and theoretical studies of 4-methylbiphenyl, 4,4'-dimethylbiphenyl, 4,4'-dimethyl-2,2'-bipyridine,
J. Chem. Soc. Farad. Trans, 1997, 93, 3061. [all data]
Brull, 1935
Brull, L.,
Sui calori di combustione di alcuni derivati del bifenil,
Gazz. Chim. Ital., 1935, 65, 19-28. [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]
Notes
Go To: Top, Condensed phase thermochemistry data, References
- Symbols used in this document:
ΔcH°solid Enthalpy of combustion of solid at standard conditions ΔfH°solid Enthalpy of formation of solid at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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