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N-Nitrosodimethylamine

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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
Deltacliquid-1650.kJ/molCcbSwientoslawski, 1910 

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 by: Robert L. Brown and Stephen E. Stein

Reduced pressure boiling point

Tboil (K) Pressure (bar) Reference
426.21.03Aldrich Chemical Company Inc., 1990

Reaction 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: John E. Bartmess

Note: Please consider using the reaction search for this species. This page allows searching of all reactions involving this species. A general reaction search form is also available. Future versions of this site may rely on reaction search pages in place of the enumerated reaction displays seen below.

Individual Reactions

C2H5N2O- + Hydrogen cation = N-Nitrosodimethylamine

By formula: C2H5N2O- + H+ = C2H6N2O

Quantity Value Units Method Reference Comment
Deltar1594. ± 8.8kJ/molG+TSIngemann and Nibbering, 1985gas phase; The experimental dHf(Me2NNO) { Korsunskii, Pepekin, et al., 1967} is incorrect: JEB, manuscript in preparation; value altered from reference due to change in acidity scale
Quantity Value Units Method Reference Comment
Deltar1564. ± 8.4kJ/molIMREIngemann and Nibbering, 1985gas phase; The experimental dHf(Me2NNO) { Korsunskii, Pepekin, et al., 1967} is incorrect: JEB, manuscript in preparation; value altered from reference due to change in acidity scale

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

Ionization energy determinations

IE (eV) Method Reference Comment
8.69PEWhite, Colton, et al., 1975LLK
9.05PEKobayashi, 1975Vertical value; LLK
9.09PEBattiste, Davis, et al., 1975Vertical value; LLK

Appearance energy determinations

Ion AE (eV) Other Products MethodReferenceComment
C2H6N+10.3 ± 0.05NO?EIFisher and Henderson, 1967RDSH
C2H6N+10.9 ± 0.1NO?EIGowenlock, Jones, et al., 1961RDSH
NO+11.1 ± 0.1?EIGowenlock, Jones, et al., 1961RDSH

De-protonation reactions

C2H5N2O- + Hydrogen cation = N-Nitrosodimethylamine

By formula: C2H5N2O- + H+ = C2H6N2O

Quantity Value Units Method Reference Comment
Deltar1594. ± 8.8kJ/molG+TSIngemann and Nibbering, 1985gas phase; The experimental dHf(Me2NNO) { Korsunskii, Pepekin, et al., 1967} is incorrect: JEB, manuscript in preparation; value altered from reference due to change in acidity scale; B
Quantity Value Units Method Reference Comment
Deltar1564. ± 8.4kJ/molIMREIngemann and Nibbering, 1985gas phase; The experimental dHf(Me2NNO) { Korsunskii, Pepekin, et al., 1967} is incorrect: JEB, manuscript in preparation; value altered from reference due to change in acidity scale; B

IR Spectrum

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Data compiled by: Coblentz Society, Inc.

Data compiled by: NIST Mass Spectrometry Data Center, William E. Wallace, director


Mass spectrum (electron ionization)

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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: NIST Mass Spectrometry Data Center, William E. Wallace, director

Spectrum

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Mass spectrum
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Additional Data

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Owner NIST Mass Spectrometry Data Center
Collection (C) 2014 copyright by the U.S. Secretary of Commerce
on behalf of the United States of America. All rights reserved.
Origin Japan AIST/NIMC Database- Spectrum MS-NW- 697
NIST MS number 229457

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References

Go To: Top, Condensed phase thermochemistry data, Phase change data, Reaction thermochemistry data, Gas phase ion energetics data, IR Spectrum, Mass spectrum (electron ionization), Notes

Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Swientoslawski, 1910
Swientoslawski, W., Thermochemische Untersuchungen der organischen Verbindungen. Dritte Mitteilung. Stickstoffhaltige Verbindungen., Z. Phys. Chem., 1910, 72, 49-83. [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]

Ingemann and Nibbering, 1985
Ingemann, S.; Nibbering, N.M.M., Gas phase chemistry of dipole stabilized carbanions derived from N,N-dimethylthioformamide and N,N-dimethylnitrosamine, Acta Chem. Scand., Ser. B, 1985, 39, 697. [all data]

Korsunskii, Pepekin, et al., 1967
Korsunskii, B.L.; Pepekin, V.I.; Lebedev, Yu.A.; Apin, A.Ya., Bull. Acad. Sci. USSR Div. Chem. Sci., 1967, 509. [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]

Kobayashi, 1975
Kobayashi, T., Photoelectron spectra of N, N-dimethylnitrosamine and related compounds, Russ. J. Phys. Chem., 1975, 97, 269. [all data]

Battiste, Davis, et al., 1975
Battiste, D.R.; Davis, L.P.; Nauman, R.V., Photoelectron spectroscopy and quantum chemical analysis of some «N»-nitrosamines, J. Am. Chem. Soc., 1975, 97, 5071. [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

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