Methanamine, N-methyl-N-nitro-

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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
Δfgas-1.2 ± 0.3kcal/molCcbMatyushin, V'yunova, et al., 1971see Korsunsky, Pepkin, et al., 1967

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
Δfliquid-17.0 ± 1.0kcal/molCcbCass, Fletcher, et al., 1958 
Quantity Value Units Method Reference Comment
Δcliquid-376.1 ± 1.0kcal/molCcbCass, Fletcher, et al., 1958 
Quantity Value Units Method Reference Comment
Δfsolid-17.9 ± 0.3kcal/molCcbMatyushin, V'yunova, et al., 1971see Korsunsky, Pepkin, et al., 1967
Quantity Value Units Method Reference Comment
Δcsolid-375.2 ± 0.3kcal/molCcbMatyushin, V'yunova, et al., 1971see Korsunsky, Pepkin, et al., 1967
Δcsolid-373.2kcal/molCcbHandrick, 1956Naval Powder Factory Report 88, 1954

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
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
Tboil460.2KN/AWeast and Grasselli, 1989BS
Quantity Value Units Method Reference Comment
Tfus345.45KN/ABruhl, 1897Uncertainty assigned by TRC = 1.5 K; TRC
Quantity Value Units Method Reference Comment
Δsub16.70kcal/molVBradley, Cotson, et al., 1952ALS

Enthalpy of sublimation

ΔsubH (kcal/mol) Temperature (K) Method Reference Comment
16.7319.DBMStephen, Bradley, et al., 1952Based on data from 315. to 324. K. See also Pedley and Rylance, 1977.; AC

Enthalpy of fusion

ΔfusH (kcal/mol) Temperature (K) Method Reference Comment
4.125331.5DSCZeman, 1997AC
9.001327.N/AOyumi and Brill, 1987AC

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

Go To: Top, Gas phase thermochemistry data, 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 evaluated as indicated in comments:
HL - Edward P. Hunter and Sharon G. Lias

Data compiled as indicated in comments:
LLK - Sharon G. Lias, Rhoda D. Levin, and Sherif A. Kafafi
RDSH - Henry M. Rosenstock, Keith Draxl, Bruce W. Steiner, and John T. Herron

Quantity Value Units Method Reference Comment
Proton affinity (review)198.0kcal/molN/AHunter and Lias, 1998HL
Quantity Value Units Method Reference Comment
Gas basicity190.2kcal/molN/AHunter and Lias, 1998HL

Ionization energy determinations

IE (eV) Method Reference Comment
9.53PEWhite, Colton, et al., 1975LLK

Appearance energy determinations

Ion AE (eV) Other Products MethodReferenceComment
C2H6N+11. ± 10.NO2?EIFisher and Henderson, 1967RDSH
C2H6N+11.1 ± 0.1NO2?EIGowenlock, Jones, et al., 1961RDSH
NO2+14.6 ± 0.1?EIGowenlock, Jones, et al., 1961RDSH

References

Go To: Top, Gas phase thermochemistry data, 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.

Matyushin, V'yunova, et al., 1971
Matyushin, Yu.N.; V'yunova, I.B.; Pepekin, V.I.; Apin, A.Ya., Enthalpy of formation of the piperidyl radical, Bull. Acad. Sci. USSR, Div. Chem. Sci., 1971, 2320-2323. [all data]

Korsunsky, Pepkin, et al., 1967
Korsunsky, B.L.; Pepkin, V.I.; Lebedev, Yu.A.; Apin, A.Ya., Thermochemical and kinetic investigation of N,N-dimethylnitrosoamine, Izv. Akad. Nauk SSSR, Ser. Khim., 1967, 525-528. [all data]

Cass, Fletcher, et al., 1958
Cass, R.C.; Fletcher, S.E.; Mortimer, C.T.; Quincey, P.G.; Springall, H.D., Heats of combustion and molecular structure. Part IV. Aliphatic nitroalkanes and nitric esters, J. Chem. Soc., 1958, 958-962. [all data]

Handrick, 1956
Handrick, G.R., Report of the study of pure explosive compounds. Part IV. Calculation of heat of combustion of organic compounds from structural features and calculation of power of high explosives, Rpt. C-58247 for the Office of the Chief of Ordnance, contract DA-19-020-ORD-47 by the Arthur D. Little, Inc., Cambridge, MA, 1956, 467-573. [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]

Bruhl, 1897
Bruhl, J.W., Spectrochemistry of nitrogen containing compounds V, Z. Phys. Chem., Stoechiom. Verwandtschaftsl., 1897, 22, 373. [all data]

Bradley, Cotson, et al., 1952
Bradley, R.S.; Cotson, S.; Cox, E.G., The determination of vapour pressures of the order of 1 mm of mercury by a mnodification of Smith and Menzie's method. The vapour pressure of dimethylnitramine, J. Chem. Soc., 1952, 740-741. [all data]

Stephen, Bradley, et al., 1952
Stephen, Alistair M.; Bradley, R.S.; Cotson, S.; Cox, E.G.; Gerrard, W.; Thrush, A.M.; Fairfull, A.E.S.; Lowe, J.L.; Peak, D.A., Notes, J. Chem. Soc., 1952, 738, https://doi.org/10.1039/jr9520000738 . [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]

Zeman, 1997
Zeman, Svatopluk, Some predictions in the field of the physical thermal stability of nitramines, Thermochimica Acta, 1997, 302, 1-2, 11-16, https://doi.org/10.1016/S0040-6031(96)03101-2 . [all data]

Oyumi and Brill, 1987
Oyumi, Y.; Brill, T.B., Thermal decomposition of energetic materials. 23. Thermochemical differentiation of cyclic and acyclic nitramines by their phase transitions, Thermochim. Acta, 1987, 116, 125-130. [all data]

Hunter and Lias, 1998
Hunter, E.P.; Lias, S.G., Evaluated Gas Phase Basicities and Proton Affinities of Molecules: An Update, J. Phys. Chem. Ref. Data, 1998, 27, 3, 413-656, https://doi.org/10.1063/1.556018 . [all data]

White, Colton, et al., 1975
White, M.G.; Colton, R.J.; Lee, T.H.; Rabalais, J.W., Electronic structure of N,N-dimethylnitramine and N,N-dimethylnitrosamine from X-ray and uv electron spectroscopy, Chem. Phys., 1975, 8, 391. [all data]

Fisher and Henderson, 1967
Fisher, I.P.; Henderson, E., Mass spectrometry of free radicals, J. Chem. Soc. Faraday Trans., 1967, 63, 1342. [all data]

Gowenlock, Jones, et al., 1961
Gowenlock, B.G.; Jones, P.P.; Majer, J.R., Bond dissociation energies in some molecules containing alkyl substituted CH3, NH2, and OH, J. Chem. Soc. Faraday Trans., 1961, 57, 23. [all data]


Notes

Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Phase change data, Gas phase ion energetics data, References