trinitromethane
- Formula: CHN3O6
- Molecular weight: 151.0351
- CAS Registry Number: 517-25-9
- Information on this page:
- Options:
Data at NIST subscription sites:
NIST subscription sites provide data under the NIST Standard Reference Data Program, but require an annual fee to access. The purpose of the fee is to recover costs associated with the development of data collections included in such sites. Your institution may already be a subscriber. Follow the links above to find out more about the data in these sites and their terms of usage.
Condensed phase thermochemistry data
Go To: Top, Phase change data, Gas phase ion energetics data, 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°liquid | -68.0 ± 3.1 | kJ/mol | Ccr | Carpenter, Zimmer, et al., 1970 | |
ΔfH°liquid | -32.1 | kJ/mol | Ccb | Currie, 1950 | |
ΔfH°liquid | -77.95 | kJ/mol | Ccb | Holcomb and Dorsey, 1949 | |
Quantity | Value | Units | Method | Reference | Comment |
ΔcH°liquid | -504.30 | kJ/mol | Ccb | Currie, 1950 | |
ΔcH°liquid | -458.48 | kJ/mol | Ccb | Holcomb and Dorsey, 1949 | |
Quantity | Value | Units | Method | Reference | Comment |
ΔfH°solid | -48. ± 2. | kJ/mol | Ccb | Mirishnichenko, Lebedev, et al., 1967 | Heat of combustion corrected for constant pressure |
Quantity | Value | Units | Method | Reference | Comment |
ΔcH°solid | -488. ± 13. | kJ/mol | Ccb | Mirishnichenko, Lebedev, et al., 1967 | Heat of combustion corrected for constant pressure |
ΔcH°solid | -520.9 | kJ/mol | Ccb | Young, Keith, et al., 1956 |
Phase change data
Go To: Top, Condensed phase thermochemistry data, Gas phase ion energetics data, References, Notes
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:
TRC - Thermodynamics Research Center, NIST Boulder Laboratories, Chris Muzny director
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
AC - William E. Acree, Jr., James S. Chickos
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
Tfus | 292. | K | N/A | Lewis and Smyth, 1939 | Uncertainty assigned by TRC = 3. K; TRC |
Quantity | Value | Units | Method | Reference | Comment |
ΔvapH° | 54.8 | kJ/mol | V | Carpenter, Zimmer, et al., 1970 | ALS |
Quantity | Value | Units | Method | Reference | Comment |
ΔsubH° | 45.2 ± 2.1 | kJ/mol | N/A | Miroshnichenko and Vorob'eva, 1999 | AC |
ΔsubH° | 46.0 ± 0.42 | kJ/mol | V | Mirishnichenko, Lebedev, et al., 1967 | Heat of combustion corrected for constant pressure; ALS |
Enthalpy of vaporization
ΔvapH (kJ/mol) | Temperature (K) | Method | Reference | Comment |
---|---|---|---|---|
32.6 | 303. | A | Stephenson and Malanowski, 1987 | Based on data from 290. to 317. K. See also Miroshnichenko, Lebedev, et al., 1967.; AC |
Gas phase ion energetics data
Go To: Top, Condensed phase thermochemistry data, Phase change data, 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: Sharon G. Lias and Joel F. Liebman
Ionization energy determinations
IE (eV) | Method | Reference | Comment |
---|---|---|---|
12.23 | PE | Koo, Chin, et al., 1990 | Vertical value |
References
Go To: Top, Condensed phase thermochemistry data, Phase change data, Gas phase ion energetics data, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Carpenter, Zimmer, et al., 1970
Carpenter, G.A.; Zimmer, M.F.; Baroody, E.E.; Robb, R.A.,
Enthalpy of formation of bromotrinitromethane,
J. Chem. Eng. Data, 1970, 15, 553-556. [all data]
Currie, 1950
Currie, R.M.,
Heats of combustion of some nitroalcohols, Thesis for Purdue University, 1950, 1-84. [all data]
Holcomb and Dorsey, 1949
Holcomb, D.E.; Dorsey, C.L., Jr.,
Thermodynamic properties of nitroparaffins,
Ind. Eng. Chem., 1949, 41, 2788-2792. [all data]
Mirishnichenko, Lebedev, et al., 1967
Mirishnichenko, E.A.; Lebedev, Yu.A.; Shevelev, S.A.; Gulevskaya, V.I.; Fainzil'berg, A.A.; Apin, A.Ya.,
Thermochemistry of trinitromethane,
Zh. Fiz. Khim., 1967, 41, 1477-1479. [all data]
Young, Keith, et al., 1956
Young, J.A.; Keith, J.E.; Stehle, P.; Dzombak, W.C.; Hunt, H.,
Heats of combustion of some organic nitrogen compounds,
Ind. Eng. Chem., 1956, 48, 1375-1378. [all data]
Lewis and Smyth, 1939
Lewis, G.L.; Smyth, C.P.,
The Dipole Moments and Structures of Ozone, Silicobromoform and Dichlorogermane,
J. Am. Chem. Soc., 1939, 61, 3067-3070. [all data]
Miroshnichenko and Vorob'eva, 1999
Miroshnichenko, E.O.; Vorob'eva, V.P.,
Thermochemical characteristics of nitroalkanes,
Zh. Fiz. Khim., 1999, 73, 3, 419. [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]
Miroshnichenko, Lebedev, et al., 1967
Miroshnichenko, E.A.; Lebedev, Yu.A.; Shevelev, S.A.; Gulivskaya, V.I.; Fainzil'berg, A.A.; Apin, A.Ya.,
Zh. Fiz. Khim., 1967, 41, 6, 1477. [all data]
Koo, Chin, et al., 1990
Koo, L.K.; Chin, W.S.; Mok, C.Y.; Huang, H.H.,
A study of the pyrolysis of trinitro- and tetranitromethane by photoelectron spectroscopy,
Bull. Singapore Natl. Inst. Chem., 1990, 18, 121. [all data]
Notes
Go To: Top, Condensed phase thermochemistry data, Phase change data, Gas phase ion energetics data, References
- Symbols used in this document:
Tfus Fusion (melting) point ΔcH°liquid Enthalpy of combustion of liquid at standard conditions ΔcH°solid Enthalpy of combustion of solid at standard conditions ΔfH°liquid Enthalpy of formation of liquid at standard conditions ΔfH°solid Enthalpy of formation of solid at standard conditions ΔsubH° Enthalpy of sublimation at standard conditions ΔvapH Enthalpy of vaporization ΔvapH° Enthalpy of vaporization at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
- The National Institute of Standards and Technology (NIST) uses its best efforts to deliver a high quality copy of the Database and to verify that the data contained therein have been selected on the basis of sound scientific judgment. However, NIST makes no warranties to that effect, and NIST shall not be liable for any damage that may result from errors or omissions in the Database.
- Customer support for NIST Standard Reference Data products.