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Methylamine, N,N-dimethyl-

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Gas phase thermochemistry data

Go To: Top, Condensed phase thermochemistry data, Phase change data, Reaction thermochemistry data, IR Spectrum, Mass spectrum (electron ionization), 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:
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
DRB - Donald R. Burgess, Jr.

Quantity Value Units Method Reference Comment
Deltafgas-5.67 ± 0.18kcal/molEqkIssoire and Long, 1960Heat of formation derived by Cox and Pilcher, 1970; ALS
Deltafgas-7.34kcal/molN/ALemoult, 1907Value computed using «DELTA»fHliquid° value of -52.7 kj/mol from Lemoult, 1907 and «DELTA»vapH° value of 22.0 kj/mol from Issoire and Long, 1960.; DRB

Condensed phase thermochemistry data

Go To: Top, Gas phase thermochemistry data, Phase change data, Reaction thermochemistry data, IR Spectrum, Mass spectrum (electron ionization), 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:
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
Deltafliquid-10.93 ± 0.17kcal/molEqkIssoire and Long, 1960Heat of formation derived by Cox and Pilcher, 1970; ALS
Deltafliquid-12.6kcal/molCcbLemoult, 1907ALS
Quantity Value Units Method Reference Comment
Deltacliquid-593.7kcal/molCcbMuller, 1910At 288 K; ALS
Deltacliquid-580.8kcal/molCcbLemoult, 1907ALS
Quantity Value Units Method Reference Comment
liquid47.280cal/mol*KN/AAston, Sagenkahn, et al., 1944DH

Constant pressure heat capacity of liquid

Cp,liquid (cal/mol*K) Temperature (K) Reference Comment
31.680280.Aston, Sagenkahn, et al., 1944T = 12 to 280 K.; DH

Phase change data

Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Reaction thermochemistry data, IR Spectrum, Mass spectrum (electron ionization), 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:
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
DRB - Donald R. Burgess, Jr.
DH - Eugene S. Domalski and Elizabeth D. Hearing
AC - William E. Acree, Jr., James S. Chickos

Quantity Value Units Method Reference Comment
Tboil275. ± 5.KAVGN/AAverage of 6 values; Individual data points
Quantity Value Units Method Reference Comment
Tfus155.95KN/ARoberts, Emeleus, et al., 1939Uncertainty assigned by TRC = 0.2 K; TRC
Tfus149.4KN/ASimon and Huter, 1935Uncertainty assigned by TRC = 0.5 K; TRC
Tfus155.95KN/ASimon and Huter, 1935, 2Uncertainty assigned by TRC = 2. K; TRC
Tfus155.85KN/AWiberg and Sutterlin, 1935Uncertainty assigned by TRC = 0.5 K; TRC
Tfus149.15KN/ATimmermans and Mattaar, 1921Uncertainty assigned by TRC = 1. K; TRC
Quantity Value Units Method Reference Comment
Ttriple156.08KN/AAston, Sagenkahn, et al., 1944, 2Uncertainty assigned by TRC = 0.05 K; based on T0 = 273.16 K; TRC
Quantity Value Units Method Reference Comment
Tc433.2KN/AMajer and Svoboda, 1985 
Tc432.79KN/AKay and Young, 1974Uncertainty assigned by TRC = 0.15 K; TRC
Tc433.3KN/ADay and Felsing, 1950Uncertainty assigned by TRC = 0.3 K; TRC
Quantity Value Units Method Reference Comment
Pc40.34atmN/AKay and Young, 1974Uncertainty assigned by TRC = 0.03 atm; TRC
Pc40.2380atmN/ADay and Felsing, 1950Uncertainty assigned by TRC = 0.1052 atm; TRC
Quantity Value Units Method Reference Comment
Vc30.l/molN/ADay and Felsing, 1950Uncertainty assigned by TRC = 0.07 l/mol; TRC
Quantity Value Units Method Reference Comment
Deltavap5.301kcal/molN/AMajer and Svoboda, 1985 
Deltavap5.26 ± 0.02kcal/molVIssoire and Long, 1960Heat of formation derived by Cox and Pilcher, 1970; ALS
Deltavap5.26kcal/molN/AIssoire and Long, 1960DRB

Enthalpy of vaporization

DeltavapH (kcal/mol) Temperature (K) Method Reference Comment
5.4821276.03N/AAston, Sagenkahn, et al., 1944P = 101.325 kPa; DH
5.483276.N/AMajer and Svoboda, 1985 
5.88261.AStephenson and Malanowski, 1987Based on data from 193. - 276. K. See also Aston, Sagenkahn, et al., 1944.; AC
5.50368.N/ADay and Felsing, 1950, 2Based on data from 333. - 403. K.; AC
5.76288.N/ASwift and Hochanadel, 1945Based on data from 273. - 313. K.; AC
5.482 ± 0.007276.03VAston, Sagenkahn, et al., 1944, 3ALS
5.86250.CAston, Sagenkahn, et al., 1944AC
5.820276.2VThompson and Linnett, 1936ALS

Enthalpy of vaporization

ΔvapH = A exp(-βTr) (1 − Tr)β
    ΔvapH = Enthalpy of vaporization (at saturation pressure) (kcal/mol)
    Tr = reduced temperature (T / Tc)

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Temperature (K) A (kcal/mol) beta Tc (K) Reference Comment
250. - 276.8.7380.2824433.2Majer and Svoboda, 1985 

Entropy of vaporization

DeltavapS (cal/mol*K) Temperature (K) Reference Comment
19.86276.03Aston, Sagenkahn, et al., 1944P; DH

Antoine Equation Parameters

log10(P) = A − (B / (T + C))
    P = vapor pressure (atm)
    T = temperature (K)

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Temperature (K) A B C Reference Comment
192.84 - 276.604.01042970.297-34.06Aston, Sagenkahn, et al., 1944Coefficents calculated by NIST from author's data.

Enthalpy of fusion

DeltafusH (kcal/mol) Temperature (K) Reference Comment
1.564156.08Aston, Sagenkahn, et al., 1944DH
1.56156.1Acree, 1991AC

Entropy of fusion

DeltafusS (cal/mol*K) Temperature (K) Reference Comment
10.02156.08Aston, Sagenkahn, et al., 1944DH

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:


Reaction thermochemistry data

Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Phase change data, IR Spectrum, Mass spectrum (electron ionization), 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:
M - Michael M. Meot-Ner (Mautner) and Sharon G. Lias
B - John E. Bartmess
RCD - Robert C. Dunbar
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein

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

Lithium ion (1+) + Methylamine, N,N-dimethyl- = (Lithium ion (1+) bullet Methylamine, N,N-dimethyl-)

By formula: Li+ + C3H9N = (Li+ bullet C3H9N)

Quantity Value Units Method Reference Comment
Deltar42.1kcal/molICRWoodin and Beauchamp, 1978gas phase; switching reaction(Li+)H2O, Entropy change calculated or estimated; Dzidic and Kebarle, 1970 extrapolated; M
Deltar40.kcal/molICRStaley and Beauchamp, 1975gas phase; switching reaction(Li+)H2O, from graph; Dzidic and Kebarle, 1970; M
Quantity Value Units Method Reference Comment
Deltar28.cal/mol*KN/AWoodin and Beauchamp, 1978gas phase; switching reaction(Li+)H2O, Entropy change calculated or estimated; Dzidic and Kebarle, 1970 extrapolated; M
Quantity Value Units Method Reference Comment
Deltar33.kcal/molICRWoodin and Beauchamp, 1978gas phase; switching reaction(Li+)H2O, Entropy change calculated or estimated; Dzidic and Kebarle, 1970 extrapolated; M

C3H10N+ + Methylamine, N,N-dimethyl- = (C3H10N+ bullet Methylamine, N,N-dimethyl-)

By formula: C3H10N+ + C3H9N = (C3H10N+ bullet C3H9N)

Quantity Value Units Method Reference Comment
Deltar22.0kcal/molPHPMSEl-Shall, Daly, et al., 1992gas phase; M
Deltar22.0kcal/molPHPMSMeot-Ner (Mautner), 1992gas phase; M
Deltar22.6kcal/molMKERWei, Tzeng, et al., 1991gas phase; from graph; M
Deltar22.5kcal/molPHPMSYamdagni and Kebarle, 1973gas phase; M
Quantity Value Units Method Reference Comment
Deltar27.2cal/mol*KPHPMSEl-Shall, Daly, et al., 1992gas phase; M
Deltar27.2cal/mol*KPHPMSMeot-Ner (Mautner), 1992gas phase; M
Deltar32.0cal/mol*KPHPMSYamdagni and Kebarle, 1973gas phase; M

C3H9Sn+ + Methylamine, N,N-dimethyl- = (C3H9Sn+ bullet Methylamine, N,N-dimethyl-)

By formula: C3H9Sn+ + C3H9N = (C3H9Sn+ bullet C3H9N)

Quantity Value Units Method Reference Comment
Deltar45.6kcal/molPHPMSStone and Splinter, 1984gas phase; switching reaction((CH3)3Sn+)CH3OH, Entropy change calculated or estimated; M
Quantity Value Units Method Reference Comment
Deltar32.cal/mol*KN/AStone and Splinter, 1984gas phase; switching reaction((CH3)3Sn+)CH3OH, Entropy change calculated or estimated; M

Free energy of reaction

DeltarG° (kcal/mol) T (K) Method Reference Comment
28.8525.PHPMSStone and Splinter, 1984gas phase; switching reaction((CH3)3Sn+)CH3OH, Entropy change calculated or estimated; M

(C3H10N+ bullet Water bullet Methylamine, N,N-dimethyl-) + Water = (C3H10N+ bullet 2Water bullet Methylamine, N,N-dimethyl-)

By formula: (C3H10N+ bullet H2O bullet C3H9N) + H2O = (C3H10N+ bullet 2H2O bullet C3H9N)

Quantity Value Units Method Reference Comment
Deltar8.1kcal/molPHPMSEl-Shall, Daly, et al., 1992gas phase; Entropy change calculated or estimated; M
Quantity Value Units Method Reference Comment
Deltar25.cal/mol*KN/AEl-Shall, Daly, et al., 1992gas phase; Entropy change calculated or estimated; M

Free energy of reaction

DeltarG° (kcal/mol) T (K) Method Reference Comment
2.5225.PHPMSEl-Shall, Daly, et al., 1992gas phase; Entropy change calculated or estimated; M

Potassium ion (1+) + Methylamine, N,N-dimethyl- = (Potassium ion (1+) bullet Methylamine, N,N-dimethyl-)

By formula: K+ + C3H9N = (K+ bullet C3H9N)

Quantity Value Units Method Reference Comment
Deltar20.0kcal/molHPMSDavidson and Kebarle, 1976gas phase; switching reaction(K+)H2O; Davidson and Kebarle, 1976, 2; M
Quantity Value Units Method Reference Comment
Deltar23.4cal/mol*KHPMSDavidson and Kebarle, 1976gas phase; switching reaction(K+)H2O; Davidson and Kebarle, 1976, 2; M
Quantity Value Units Method Reference Comment
Deltar13.0kcal/molHPMSDavidson and Kebarle, 1976gas phase; switching reaction(K+)H2O; Davidson and Kebarle, 1976, 2; M

C3H8N- + Hydrogen cation = Methylamine, N,N-dimethyl-

By formula: C3H8N- + H+ = C3H9N

Quantity Value Units Method Reference Comment
Deltar>406.22 ± 0.60kcal/molG+TSMacKay and Bohme, 1978gas phase; Computations put dHacid ca. 412 kcal/mol; B
Quantity Value Units Method Reference Comment
Deltar>398.00kcal/molIMRBMacKay and Bohme, 1978gas phase; Computations put dHacid ca. 412 kcal/mol; B

(C3H10N+ bullet Methylamine, N,N-dimethyl-) + Methyl Alcohol = (C3H10N+ bullet Methyl Alcohol bullet Methylamine, N,N-dimethyl-)

By formula: (C3H10N+ bullet C3H9N) + CH4O = (C3H10N+ bullet CH4O bullet C3H9N)

Bond type: Hydrogen bonds of the type NH+-O between organics

Quantity Value Units Method Reference Comment
Deltar10.6kcal/molPHPMSEl-Shall, Daly, et al., 1992gas phase; M
Quantity Value Units Method Reference Comment
Deltar25.2cal/mol*KPHPMSEl-Shall, Daly, et al., 1992gas phase; M

(C3H10N+ bullet 2Methylamine, N,N-dimethyl-) + Water = (C3H10N+ bullet Water bullet 2Methylamine, N,N-dimethyl-)

By formula: (C3H10N+ bullet 2C3H9N) + H2O = (C3H10N+ bullet H2O bullet 2C3H9N)

Bond type: Hydrogen bond (positive ion to hydride)

Quantity Value Units Method Reference Comment
Deltar8.9kcal/molPHPMSEl-Shall, Daly, et al., 1992gas phase; M
Quantity Value Units Method Reference Comment
Deltar24.3cal/mol*KPHPMSEl-Shall, Daly, et al., 1992gas phase; M

(C3H10N+ bullet Methyl Alcohol bullet Methylamine, N,N-dimethyl-) + Methyl Alcohol = (C3H10N+ bullet 2Methyl Alcohol bullet Methylamine, N,N-dimethyl-)

By formula: (C3H10N+ bullet CH4O bullet C3H9N) + CH4O = (C3H10N+ bullet 2CH4O bullet C3H9N)

Bond type: Hydrogen bonds of the type NH+-O between organics

Quantity Value Units Method Reference Comment
Deltar9.5kcal/molPHPMSEl-Shall, Daly, et al., 1992gas phase; M

(C3H10N+ bullet Methylamine, N,N-dimethyl- bullet Water) + Methylamine, N,N-dimethyl- = (C3H10N+ bullet 2Methylamine, N,N-dimethyl- bullet Water)

By formula: (C3H10N+ bullet C3H9N bullet H2O) + C3H9N = (C3H10N+ bullet 2C3H9N bullet H2O)

Quantity Value Units Method Reference Comment
Deltar11.0kcal/molPHPMSEl-Shall, Daly, et al., 1992gas phase; M

(C3H10N+ bullet 2Methylamine, N,N-dimethyl-) + Methylamine, N,N-dimethyl- = (C3H10N+ bullet 3Methylamine, N,N-dimethyl-)

By formula: (C3H10N+ bullet 2C3H9N) + C3H9N = (C3H10N+ bullet 3C3H9N)

Quantity Value Units Method Reference Comment
Deltar6.5kcal/molMKERWei, Tzeng, et al., 1991gas phase; from graph; M

(C3H10N+ bullet 3Methylamine, N,N-dimethyl-) + Methylamine, N,N-dimethyl- = (C3H10N+ bullet 4Methylamine, N,N-dimethyl-)

By formula: (C3H10N+ bullet 3C3H9N) + C3H9N = (C3H10N+ bullet 4C3H9N)

Quantity Value Units Method Reference Comment
Deltar8.3kcal/molMKERWei, Tzeng, et al., 1991gas phase; from graph; M

(C3H10N+ bullet 4Methylamine, N,N-dimethyl-) + Methylamine, N,N-dimethyl- = (C3H10N+ bullet 5Methylamine, N,N-dimethyl-)

By formula: (C3H10N+ bullet 4C3H9N) + C3H9N = (C3H10N+ bullet 5C3H9N)

Quantity Value Units Method Reference Comment
Deltar8.8kcal/molMKERWei, Tzeng, et al., 1991gas phase; from graph; M

(C3H10N+ bullet 5Methylamine, N,N-dimethyl-) + Methylamine, N,N-dimethyl- = (C3H10N+ bullet 6Methylamine, N,N-dimethyl-)

By formula: (C3H10N+ bullet 5C3H9N) + C3H9N = (C3H10N+ bullet 6C3H9N)

Quantity Value Units Method Reference Comment
Deltar7.4kcal/molMKERWei, Tzeng, et al., 1991gas phase; from graph; M

Sodium ion (1+) + Methylamine, N,N-dimethyl- = (Sodium ion (1+) bullet Methylamine, N,N-dimethyl-)

By formula: Na+ + C3H9N = (Na+ bullet C3H9N)

Free energy of reaction

DeltarG° (kcal/mol) T (K) Method Reference Comment
19.0298.IMREMcMahon and Ohanessian, 2000Anchor alanine=39.89; RCD

(C3H10N+ bullet Methylamine, N,N-dimethyl-) + Methylamine, N,N-dimethyl- = (C3H10N+ bullet 2Methylamine, N,N-dimethyl-)

By formula: (C3H10N+ bullet C3H9N) + C3H9N = (C3H10N+ bullet 2C3H9N)

Quantity Value Units Method Reference Comment
Deltar6.9kcal/molMKERWei, Tzeng, et al., 1991gas phase; from graph; M

2Ethylamine = Methylamine + Methylamine, N,N-dimethyl-

By formula: 2C2H7N = CH5N + C3H9N

Quantity Value Units Method Reference Comment
Deltar-3.15kcal/molEqkIssoire and Long, 1960gas phase; ALS

IR Spectrum

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

Data compiled by: Coblentz Society, Inc.

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


Mass spectrum (electron ionization)

Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Phase change data, Reaction thermochemistry data, IR Spectrum, 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: NIST Mass Spectrometry Data Center, William E. Wallace, director

Spectrum

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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-IW-4392
NIST MS number 233394

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References

Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Phase change data, Reaction thermochemistry 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.

Issoire and Long, 1960
Issoire, J.; Long, C., Etude de la thermodynamique chimique de la reaction de formation des methylamines, Bull. Soc. Chim. France, 1960, 2004-2012. [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]

Lemoult, 1907
Lemoult, M.P., Recherches theoriques et experimentales sur les chaleurs de combustion et de formation des composes organiques, Ann. Chim. Phys., 1907, 12, 395-432. [all data]

Muller, 1910
Muller, J.-A., Sur les chaleurs de combustion et les poids specifiques des methylamines, Ann. Chim. Phys., 1910, 20, 116-130. [all data]

Aston, Sagenkahn, et al., 1944
Aston, J.G.; Sagenkahn, M.L.; Szasa, G.J.; Moessen, G.W.; Zuhr, H.F., The heat capacity and entropy, heats of fusion and vaporization and the vapor pressure of trimethylamine. The entropy from spectroscopic and molecular data, J. Am. Chem. Soc., 1944, 66, 1171-1177. [all data]

Roberts, Emeleus, et al., 1939
Roberts, E.R.; Emeleus, H.J.; Briscoe, H.V.A., Preparation and Prop. of Ethyldideuteramine and Dimethyldeuteramine, J. Chem. Soc., 1939, 1939, 41. [all data]

Simon and Huter, 1935
Simon, A.; Huter, J., Vapor Pressure Curves, Melting Point and Chemical Constants of Dimethyl, Trimethyl- and Isobutylamines, Z. Elektrochem., 1935, 41, 28. [all data]

Simon and Huter, 1935, 2
Simon, A.; Huter, J., Z. Elektrochem., 1935, 41, 294. [all data]

Wiberg and Sutterlin, 1935
Wiberg, E.; Sutterlin, W., The Vapor Pressures and Melting Points of Dimethyl- and Trimethylamine Trimethylamines, Z. Elektrochem., 1935, 41, 151. [all data]

Timmermans and Mattaar, 1921
Timmermans, J.; Mattaar, J.F., Freezing points of orgainic substances VI. New experimental determinations., Bull. Soc. Chim. Belg., 1921, 30, 213. [all data]

Aston, Sagenkahn, et al., 1944, 2
Aston, J.G.; Sagenkahn, M.L.; Szasz, G.J.; Moessen, G.W.; Zuhr, H.F., The Heat Capacity and Entropy, Heats of Fusion and Vaporization and the Vapor Pressure of Trimethylamine. The Entropy From Spectroscopic and Molecular Data, J. Am. Chem. Soc., 1944, 66, 1171. [all data]

Majer and Svoboda, 1985
Majer, V.; Svoboda, V., Enthalpies of Vaporization of Organic Compounds: A Critical Review and Data Compilation, Blackwell Scientific Publications, Oxford, 1985, 300. [all data]

Kay and Young, 1974
Kay, W.B.; Young, C.L., Int. DATA Ser., Sel. Data Mixtures, Ser. A, 1974, No. 2, 154. [all data]

Day and Felsing, 1950
Day, H.O.; Felsing, W.A., Some Vapor Pressures and the Critical COnstants of Trimethylamine, J. Am. Chem. Soc., 1950, 72, 1698. [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]

Day and Felsing, 1950, 2
Day, H.O.; Felsing, W.A., Some Vapor Pressures and the Critical Constants of Trimethylamine, J. Am. Chem. Soc., 1950, 72, 4, 1698-1699, https://doi.org/10.1021/ja01160a077 . [all data]

Swift and Hochanadel, 1945
Swift, Elijah; Hochanadel, Helen Phillips, The Vapor Pressure of Trimethylamine from 0 to 40°, J. Am. Chem. Soc., 1945, 67, 5, 880-881, https://doi.org/10.1021/ja01221a508 . [all data]

Aston, Sagenkahn, et al., 1944, 3
Aston, J.G.; Sagenkahn, M.L.; Szasz, G.J.; Moessen, G.W.; Zuhr, H.F., The heat capacity and entropy, heats of fusion and vaporization and the vapor pressure of trimethylamine. The entropy from spectroscopic and molecular data, J. Am. Chem. Soc., 1944, 66, 1171-11. [all data]

Thompson and Linnett, 1936
Thompson, H.W.; Linnett, J.W., The vapour pressures and association of some metallic and non-metallic alkyls, Trans. Faraday Soc., 1936, 32, 681-685. [all data]

Acree, 1991
Acree, William E., Thermodynamic properties of organic compounds: enthalpy of fusion and melting point temperature compilation, Thermochimica Acta, 1991, 189, 1, 37-56, https://doi.org/10.1016/0040-6031(91)87098-H . [all data]

Woodin and Beauchamp, 1978
Woodin, R.L.; Beauchamp, J.L., Bonding of Li+ to Lewis Bases in the Gas Phase. Reversals in Methyl Substituent Effects for Different Reference Acids, J. Am. Chem. Soc., 1978, 100, 2, 501, https://doi.org/10.1021/ja00470a024 . [all data]

Dzidic and Kebarle, 1970
Dzidic, I.; Kebarle, P., Hydration of the Alkali Ions in the Gas Phase. Enthalpies and Entropies of Reactions M+(H2O)n-1 + H2O = M+(H2O)n, J. Phys. Chem., 1970, 74, 7, 1466, https://doi.org/10.1021/j100702a013 . [all data]

Staley and Beauchamp, 1975
Staley, R.H.; Beauchamp, J.L., Intrinsic Acid - Base Properties of Molecules. Binding Energies of Li+ to pi - and n - Donor Bases, J. Am. Chem. Soc., 1975, 97, 20, 5920, https://doi.org/10.1021/ja00853a050 . [all data]

El-Shall, Daly, et al., 1992
El-Shall, M.S.; Daly, G.M.; Gao, J.; Meot-Ner (Mautner), M.; Sieck, L.W., How Sensitive are Cluster Compositions to Energetics? A Joint Beam Expansion/ Thermochemical Study of Water - Methanol - Trimethylamine Clusters, J. Phys. Chem., 1992, 96, 2, 507, https://doi.org/10.1021/j100181a002 . [all data]

Meot-Ner (Mautner), 1992
Meot-Ner (Mautner), M., Intermolecular Forces in Organic Clusters, J. Am. Chem. Soc., 1992, 114, 9, 3312, https://doi.org/10.1021/ja00035a024 . [all data]

Wei, Tzeng, et al., 1991
Wei, S.; Tzeng, W.B.; Castleman, A.W., Structure of protonated solvation complexes - ammonia trimethylamine cluster ions and their metastable decompositions, J. Phys. Chem., 1991, 95, 2, 585, https://doi.org/10.1021/j100155a019 . [all data]

Yamdagni and Kebarle, 1973
Yamdagni, R.; Kebarle, P., Gas - Phase Basicites of Amines. Hydrogen Bonding in Proton - Bound Amine Dimers and Proton - Induced Cyclization of alpha, omega - Diamines, J. Am. Chem. Soc., 1973, 95, 11, 3504, https://doi.org/10.1021/ja00792a010 . [all data]

Stone and Splinter, 1984
Stone, J.A.; Splinter, D.E., A high-pressure mass spectrometric study of the binding of (CH3)3Sn+ to lewis bases in the gas phase, Int. J. Mass Spectrom. Ion Processes, 1984, 59, 169. [all data]

Davidson and Kebarle, 1976
Davidson, W.R.; Kebarle, P., Binding Energies and Stabilities of Potassium Ion Complexes from Studies of Gas Phase Ion Equilibria K+ + M = K+.M, J. Am. Chem. Soc., 1976, 98, 20, 6133, https://doi.org/10.1021/ja00436a011 . [all data]

Davidson and Kebarle, 1976, 2
Davidson, W.R.; Kebarle, P., Ionic Solvation by Aprotic Solvents. Gas Phase Solvation of the Alkali Ions by Acetonitrile, J. Am. Chem. Soc., 1976, 98, 20, 6125, https://doi.org/10.1021/ja00436a010 . [all data]

MacKay and Bohme, 1978
MacKay, G.I.; Bohme, D.K., Proton-Transfer Reactions in Nitromethane at 297K, Int. J. Mass Spectrom. Ion Phys., 1978, 26, 4, 327, https://doi.org/10.1016/0020-7381(78)80052-7 . [all data]

McMahon and Ohanessian, 2000
McMahon, T.B.; Ohanessian, G., An Experimental and Ab Initio Study of the Nature of the Binding in Gas-Phase Complexes of Sodium Ions, Chem. Eur. J., 2000, 6, 16, 2931, https://doi.org/10.1002/1521-3765(20000818)6:16<2931::AID-CHEM2931>3.0.CO;2-7 . [all data]


Notes

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