Hydrogen cation


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

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Reactions 1351 to 1375

C10H11O2- + Hydrogen cation = 2,3,6-Trimethylbenzoic acid

By formula: C10H11O2- + H+ = C10H12O2

Quantity Value Units Method Reference Comment
Δr330.7 ± 2.1kcal/molIMREDecouzon, Gal, et al., 1997gas phase

C11H13O2- + Hydrogen cation = 2,3,4,5-Tetramethylbenzoic acid

By formula: C11H13O2- + H+ = C11H14O2

Quantity Value Units Method Reference Comment
Δr333.1 ± 2.1kcal/molIMREDecouzon, Gal, et al., 1997gas phase

C11H13O2- + Hydrogen cation = 2,3,4,6-Tetramethylbenzoic acid

By formula: C11H13O2- + H+ = C11H14O2

Quantity Value Units Method Reference Comment
Δr331.6 ± 2.0kcal/molIMREDecouzon, Gal, et al., 1997gas phase

C12H15O2- + Hydrogen cation = Pentamethylbenzoic acid

By formula: C12H15O2- + H+ = C12H16O2

Quantity Value Units Method Reference Comment
Δr332.0 ± 2.1kcal/molIMREDecouzon, Gal, et al., 1997gas phase

C6H5O3S- + Hydrogen cation = Benzenesulfonic acid

By formula: C6H5O3S- + H+ = C6H6O3S

Quantity Value Units Method Reference Comment
Δr310.3 ± 6.8kcal/molD-EAWang, Ferris, et al., 2000gas phase

BO- + Hydrogen cation = Boron hydride oxide

By formula: BO- + H+ = HBO

Quantity Value Units Method Reference Comment
Δr360.5 ± 6.5kcal/molD-EAWenthold, Kim, et al., 1997gas phase

C3H2D3- + Hydrogen cation = C3H3D3

By formula: C3H2D3- + H+ = C3H3D3

Quantity Value Units Method Reference Comment
Δr382.7 ± 4.0kcal/molD-EAOakes and Ellison, 1983gas phase

C7H7O2- + Hydrogen cation = Phenol, 2-methoxy-

By formula: C7H7O2- + H+ = C7H8O2

Quantity Value Units Method Reference Comment
Δr342.5 ± 2.0kcal/molIMREKebarle and McMahon, 1977gas phase

C6H4NO3- + Hydrogen cation = Phenol, 2-nitro-

By formula: C6H4NO3- + H+ = C6H5NO3

Quantity Value Units Method Reference Comment
Δr329.5 ± 2.0kcal/molIMREKebarle and McMahon, 1977gas phase

Sc- + Hydrogen cation = HSc

By formula: Sc- + H+ = HSc

Quantity Value Units Method Reference Comment
Δr358.2 ± 5.3kcal/molAcidFeigerle, Herman, et al., 1981gas phase

C11H19O4- + Hydrogen cation = Diethyl tert-butylmalonate

By formula: C11H19O4- + H+ = C11H20O4

Quantity Value Units Method Reference Comment
Δr344.5 ± 2.0kcal/molIMRETaft and Bordwell, 1988gas phase

C9H9O2- + Hydrogen cation = Benzoic acid, 3,4-dimethyl-

By formula: C9H9O2- + H+ = C9H10O2

Quantity Value Units Method Reference Comment
Δr334.2 ± 2.0kcal/molIMREDecouzon, Exner, et al., 1996gas phase

C10H11O2- + Hydrogen cation = Benzoic acid, 2,4,5-trimethyl-

By formula: C10H11O2- + H+ = C10H12O2

Quantity Value Units Method Reference Comment
Δr333.0 ± 2.1kcal/molIMREDecouzon, Gal, et al., 1997gas phase

HSi- + Hydrogen cation = Silylene

By formula: HSi- + H+ = H2Si

Quantity Value Units Method Reference Comment
Δr359.0 ± 2.3kcal/molD-EAKasdan, Herbst, et al., 1975gas phase

C5H5N2O2- + Hydrogen cation = 3-Methyluracil

By formula: C5H5N2O2- + H+ = C5H6N2O2

Quantity Value Units Method Reference Comment
Δr363.0 ± 3.0kcal/molIMRBLee, 2005gas phase

C5H5N2O2- + Hydrogen cation = 6-Methyluracil

By formula: C5H5N2O2- + H+ = C5H6N2O2

Quantity Value Units Method Reference Comment
Δr352.0 ± 5.0kcal/molIMRBLee, 2005gas phase

C6H7N2O2- + Hydrogen cation = 2,4(1H,3H)-Pyrimidinedione, 1,3-dimethyl-

By formula: C6H7N2O2- + H+ = C6H8N2O2

Quantity Value Units Method Reference Comment
Δr384.0 ± 3.0kcal/molIMRBLee, 2005gas phase

HAs- + Hydrogen cation = H2As

By formula: HAs- + H+ = H2As

Quantity Value Units Method Reference Comment
Δr358.2 ± 2.3kcal/molD-EARackwitz, Feldman, et al., 1977gas phase

C8H5F4O2S- + Hydrogen cation = C8H6F4O2S

By formula: C8H5F4O2S- + H+ = C8H6F4O2S

Quantity Value Units Method Reference Comment
Δr326.10kcal/molIMREZhang, Badal, et al., 2013gas phase

C8H5F4O2S- + Hydrogen cation = C8H6F4O2S

By formula: C8H5F4O2S- + H+ = C8H6F4O2S

Quantity Value Units Method Reference Comment
Δr324.90kcal/molIMREZhang, Badal, et al., 2013gas phase

HB- + Hydrogen cation = H2B

By formula: HB- + H+ = H2B

Quantity Value Units Method Reference Comment
Δr389.3 ± 6.6kcal/molD-EAReid, 1993gas phase

H2B- + Hydrogen cation = Borane

By formula: H2B- + H+ = H3B

Quantity Value Units Method Reference Comment
Δr411.80kcal/molN/ABartmess and Hinde, 2005gas phase

Pt- + Hydrogen cation = HPt

By formula: Pt- + H+ = HPt

Quantity Value Units Method Reference Comment
Δr344.89kcal/molD-EABilodeau, Scheer, et al., 1999gas phase

AlO2- + Hydrogen cation = HAlO2

By formula: AlO2- + H+ = HAlO2

Quantity Value Units Method Reference Comment
Δr344. ± 32.kcal/molD-EADesai, Wu, et al., 1996gas phase

HFe- + Hydrogen cation = H2Fe

By formula: HFe- + H+ = H2Fe

Quantity Value Units Method Reference Comment
Δr357.86kcal/molAcidStevens, Feigerle, et al., 1983gas phase

References

Go To: Top, Reaction thermochemistry data, Notes

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

Decouzon, Gal, et al., 1997
Decouzon, M.; Gal, J.-F.; Maria, P.-C.; Bohm, S.; Jimenez, P.; Roux, M.V.; Exner, O., Steric Effects in Crowded Molecules in the Gas Phase: Polymethyl Substituted Benzoic Acids, New J. Chem., 1997, 21, 561. [all data]

Wang, Ferris, et al., 2000
Wang, X.B.; Ferris, K.; Wang, L.S., Photodetachment of gaseous multiply charged anions, copper phthalocyanine tetrasulfonate tetraanion: Tuning molecular electronic energy levels by charging and negative electron binding, J. Phys. Chem. A, 2000, 104, 1, 25-33, https://doi.org/10.1021/jp9930090 . [all data]

Wenthold, Kim, et al., 1997
Wenthold, P.G.; Kim, J.B.; Jonas, K.-L.; Lineberger, W.C., An Experimental and Computational Study of the Electron Affinity of Boron Oxide, J. Phys. Chem. A, 1997, 101, 24, 4472, https://doi.org/10.1021/jp970645u . [all data]

Oakes and Ellison, 1983
Oakes, J.M.; Ellison, B.G., Photoelectron spectroscopy of the allenyl anion CH2=C=CH-, J. Am. Chem. Soc., 1983, 105, 2969. [all data]

Kebarle and McMahon, 1977
Kebarle, P.; McMahon, T.B., Intrinsic Acidities of Substituted Phenols and Benzoic Acids Determined by Gas Phase Proton Transfer Equilibria, J. Am. Chem. Soc., 1977, 99, 7, 2222, https://doi.org/10.1021/ja00449a032 . [all data]

Feigerle, Herman, et al., 1981
Feigerle, C.S.; Herman, Z.; Lineberger, W.C., Laser Photoelectron Spectroscopy of Sc- and Y-: A Determination of the Order of Electron Filling in Transition Metal Anions, J. Electron Spectros. Rel. Phenom., 1981, 23, 3, 441, https://doi.org/10.1016/0368-2048(81)85050-5 . [all data]

Taft and Bordwell, 1988
Taft, R.W.; Bordwell, F.G., Structural and Solvent Effects Evaluated from Acidities Measured in Dimethyl Sulfoxide and in the Gas Phase, Acc. Chem. Res., 1988, 21, 12, 463, https://doi.org/10.1021/ar00156a005 . [all data]

Decouzon, Exner, et al., 1996
Decouzon, M.; Exner, O.; Gal, J.-F.; Maria, P.-C., Non-classical Buttressing Effect: Gas-phase Ionization of Some Methyl Substituted Benzoic Acids, J. Chem. Soc. Perkin Trans., 1996, 2, 4, 475, https://doi.org/10.1039/p29960000475 . [all data]

Kasdan, Herbst, et al., 1975
Kasdan, A.; Herbst, E.; Lineberger, W.C., Laser photoelectron spectrometry of the negative ions of silicon and its hydrides, J. Chem. Phys., 1975, 62, 541. [all data]

Lee, 2005
Lee, J.K., Insights into nucleic acid reactivity through gas-phase experimental and computational studies, Int. J. Mass Spectrom., 2005, 240, 3, 261-272, https://doi.org/10.1016/j.ijms.2004.09.020 . [all data]

Rackwitz, Feldman, et al., 1977
Rackwitz, R.; Feldman, D.; Kaiser, H.J.; Heincke, E., Photodetachment bei einigen zweiatomigen negativen hydridionen: BeH-, MgH-, CaH-, ZnH-, PH-, AsH-, Z. Naturforsch. A:, 1977, 32, 594. [all data]

Zhang, Badal, et al., 2013
Zhang, M.; Badal, M.M.R.; Koppel, I.A.; Mishima, M., Gas-Phase Acidities of alpha- and alpha,alpha-SO2CF3-Substituted Toluenes. Varying Resonance Demand in the Electron-Rich System, Bull. Chem. Soc. Japan, 2013, 86, 7, 813-820, https://doi.org/10.1246/bcsj.20130052 . [all data]

Reid, 1993
Reid, C.J., Electron Affinities of BH, B2, BC, and BN molecules determined using Charge Inversion Spectrometry, Int. J. Mass Spectrom. Ion Proc., 1993, 127, 147, https://doi.org/10.1016/0168-1176(93)87087-9 . [all data]

Bartmess and Hinde, 2005
Bartmess, J.E.; Hinde, R.J., The Gas Phase Acidities of the Elemental Hydrides are Functions of Bond Lengths and Electronegativity, Can. J. Chem., 2005, 83, 11, 2005-2012, https://doi.org/10.1139/v05-218 . [all data]

Bilodeau, Scheer, et al., 1999
Bilodeau, R.C.; Scheer, M.; Haugen, H.K.; Brooks, R.L., Near-threshold Laser Spectroscopy of Iridium and Platinum Negative Ions: Electron Affinities and the Threshold Law, Phys. Rev. A, 1999, 61, 1, 12505, https://doi.org/10.1103/PhysRevA.61.012505 . [all data]

Desai, Wu, et al., 1996
Desai, S.R.; Wu, H.; Wang, L.-S., Vibrationally Resolved Photoelectron Spectroscopy of AlO- and AlO2-, Int. J. Mass Spectrom. Ion Proc., 1996, 159, 1-3, 75, https://doi.org/10.1016/S0168-1176(96)04443-6 . [all data]

Stevens, Feigerle, et al., 1983
Stevens, A.E.; Feigerle, C.S.; Lineberger, W.C., Laser photoelectron spectroscopy of MnH- and FeH-: Electronic structures of the metal hydrides, identification of a low spin excited state of MnH, J. Chem. Phys., 1983, 78, 5420. [all data]


Notes

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