Diphenyl carbonate
- Formula: C13H10O3
- Molecular weight: 214.2167
- IUPAC Standard InChIKey: ROORDVPLFPIABK-UHFFFAOYSA-N
- CAS Registry Number: 102-09-0
- 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: Carbonic acid, diphenyl ester; Phenyl carbonate; Phenol carbonate
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Gas 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 |
---|---|---|---|---|---|
ΔfH°gas | -74.4 ± 2.1 | kcal/mol | Ccb | Carson, Fine, et al., 1971 | Hfusion=5.6±0.3 |
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 |
---|---|---|---|---|---|
ΔfH°solid | -95.93 ± 0.45 | kcal/mol | Ccb | Sinke, Hildenbrand, et al., 1958 | ALS |
Quantity | Value | Units | Method | Reference | Comment |
ΔcH°solid | -1468.36 ± 0.45 | kcal/mol | Ccb | Sinke, Hildenbrand, et al., 1958 | Corresponding ΔfHºsolid = -95.88 kcal/mol (simple calculation by NIST; no Washburn corrections); ALS |
Quantity | Value | Units | Method | Reference | Comment |
S°solid,1 bar | 66.539 | cal/mol*K | N/A | Sinke, Hildenbrand, et al., 1958 | DH |
Constant pressure heat capacity of solid
Cp,solid (cal/mol*K) | Temperature (K) | Reference | Comment |
---|---|---|---|
62.890 | 298.15 | Sinke, Hildenbrand, et al., 1958 | T = 15 to 310 K.; DH |
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
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
Tboil | 574.7 | K | N/A | Aldrich Chemical Company Inc., 1990 | BS |
Tboil | 579.2 | K | N/A | Weast and Grasselli, 1989 | BS |
Quantity | Value | Units | Method | Reference | Comment |
ΔvapH° | 19.3 ± 0.1 | kcal/mol | GS | Verevkin, Emel'yanenko, et al., 2008 | Based on data from 355. to 381. K.; AC |
Quantity | Value | Units | Method | Reference | Comment |
ΔsubH° | 22. ± 2.0 | kcal/mol | E | Carson, Fine, et al., 1971, 2 | See also Pedley and Rylance, 1977.; AC |
ΔsubH° | 21.5 ± 2.0 | kcal/mol | V | Carson, Fine, et al., 1971 | Hfusion=5.6±0.3; ALS |
Enthalpy of fusion
ΔfusH (kcal/mol) | Temperature (K) | Reference | Comment |
---|---|---|---|
5.600 | 355. | Carson, Fine, et al., 1971, 2 | AC |
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 |
---|---|---|
9.01 ± 0.05 | EI | Natalis and Franklin, 1965 |
Appearance energy determinations
Ion | AE (eV) | Other Products | Method | Reference | Comment |
---|---|---|---|---|---|
C6H5+ | 12.1 ± 0.1 | ? | EI | Natalis and Franklin, 1965 | |
C11H9+ | 13.90 ± 0.05 | ? | EI | Natalis and Franklin, 1965 | |
C11H10+ | 12.4 ± 0.1 | ? | EI | Natalis and Franklin, 1965 | |
C12H9O+ | 12.51 ± 0.05 | ? | EI | Natalis and Franklin, 1965 | |
C12H10O+ | 10.78 ± 0.05 | CO2 | EI | Natalis and Franklin, 1965 |
IR Spectrum
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Data compiled by: Coblentz Society, Inc.
- Not specified, most likely a prism, grating, or hybrid spectrometer.; (NO SPECTRUM, ONLY SCANNED IMAGE IS AVAILABLE)
- SOLUTION (6% IN CCl4 FOR 4000-1350 CM-1, 6% IN CS2 FOR 1350-600 CM-1); BECKMAN IR-7 (GRATING); DIGITIZED BY NIST FROM HARD COPY (FROM TWO SEGMENTS); 4 cm-1 resolution
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.
Carson, Fine, et al., 1971
Carson, A.S.; Fine, D.H.; Gray, P.; Laye, P.G.,
Standard enthalpies of formation of diphenyl oxalate and benzoic anhydride and some related bond dissociation energies,
J. Chem. Soc. B, 1971, 1611-1615. [all data]
Sinke, Hildenbrand, et al., 1958
Sinke, G.C.; Hildenbrand, D.L.; McDonald, R.A.; Kramer, W.R.; Stull, D.R.,
The heat, entropy and free energy of formation of diphenyl carbonate,
J. Phys. Chem., 1958, 62, 1461-1462. [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]
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]
Verevkin, Emel'yanenko, et al., 2008
Verevkin, Sergey P.; Emel'yanenko, Vladimir N.; Kozlova, Svetlana A.,
Organic Carbonates: Experiment and ab Initio Calculations for Prediction of Thermochemical Properties,
J. Phys. Chem. A, 2008, 112, 42, 10667-10673, https://doi.org/10.1021/jp8024705
. [all data]
Carson, Fine, et al., 1971, 2
Carson, A.S.; Fine, D.H.; Gray, P.; Laye, P.G.,
Standard enthalpies of formation of diphenyl oxalate and benzoic anhydride and some related bond dissociation energies,
J. Chem. Soc., B:, 1971, 1611, https://doi.org/10.1039/j29710001611
. [all data]
Pedley and Rylance, 1977
Pedley, J.B.; Rylance, J.,
, Computer Analysed Thermochemical Data: Organic and Organometallic Compounds, University of Sussex, Brighton, 1977. [all data]
Natalis and Franklin, 1965
Natalis, P.; Franklin, J.L.,
Ionization and dissociation of diphenyl and condensed ring aromatics by electron impact. II. Diphenylcarbonyls and ethers,
J. Phys. Chem., 1965, 69, 2943. [all data]
Notes
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- Symbols used in this document:
AE Appearance energy Cp,solid Constant pressure heat capacity of solid S°solid,1 bar Entropy of solid at standard conditions (1 bar) Tboil Boiling point ΔcH°solid Enthalpy of combustion of solid at standard conditions ΔfH°gas Enthalpy of formation of gas at standard conditions ΔfH°solid Enthalpy of formation of solid at standard conditions ΔfusH Enthalpy of fusion ΔsubH° Enthalpy of sublimation at standard conditions ΔvapH° Enthalpy of vaporization at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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