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Benzene, 1-methyl-2,4-dinitro-

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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
Deltafgas7.93 ± 0.79kcal/molCcbLenchitz, Velicky, et al., 1971Reanalyzed by Cox and Pilcher, 1970, Original value = 8.42 ± 0.80 kcal/mol

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
Deltafsolid-15.87 ± 0.72kcal/molCcbLenchitz, Velicky, et al., 1971Reanalyzed by Cox and Pilcher, 1970, Original value = -15.38 ± 0.74 kcal/mol; ALS
Deltafsolid-9.5kcal/molCcbTaylor, Hall, et al., 1947At 293 °K, corrected hf; ALS
Deltafsolid-6.92kcal/molCcbSchmidt and Becker, 1933ALS
Quantity Value Units Method Reference Comment
Deltacsolid-851. ± 8.kcal/molAVGN/AAverage of 6 values; Individual data points

Constant pressure heat capacity of solid

Cp,solid (cal/mol*K) Temperature (K) Reference Comment
60.9325.David, 1964T = 298 to 340 K. Mean value. T = uncertain.; DH

References

Go To: Top, Gas phase thermochemistry data, 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.

Lenchitz, Velicky, et al., 1971
Lenchitz, C.; Velicky, R.W.; Silvestro, G.; Schlosberg, L.P., Thermodynamic properties of several nitrotoluenes, J. Chem. Thermodyn., 1971, 3, 689-692. [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]

Taylor, Hall, et al., 1947
Taylor, J.; Hall, C.R.L.; Thomas, H., The thermochemistry of propellent explosives, J. Phys. Colloid Chem., 1947, 51, 580-592. [all data]

Schmidt and Becker, 1933
Schmidt, V.A.; Becker, F., Die Bildungswarme von Nitrocellulofen, Nitroglycerin und anderen widuigen Beltandteilen von Treibmitteln, Z. Gesamte Schiess Sprengstoffwes., 1933, 33, 280-282. [all data]

David, 1964
David, D.J., Determination of specific heat and heat of fusion by differential thermal analysis. Study of theory and operating parameters, Anal. Chem., 1964, 36, 2162-2166. [all data]


Notes

Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, References