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HO anion


Reaction thermochemistry data

Go To: Top, Gas phase ion energetics data, Ion clustering data, 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: 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

HO- + Water = (HO- bullet Water)

By formula: HO- + H2O = (HO- bullet H2O)

Quantity Value Units Method Reference Comment
Deltar28. ± 7.kcal/molAVGN/AAverage of 6 values; Individual data points
Quantity Value Units Method Reference Comment
Deltar19.2 ± 1.0kcal/molTDAsPaul and Kebarle, 1990gas phase
Deltar20.1 ± 1.6kcal/molTDEqMeot-Ner and Sieck, 1986gas phase
Deltar20.0 ± 1.4kcal/molTDAsMeot-Ner (Mautner) and Speller, 1986gas phase
Deltar18.60kcal/molTDAsPayzant, Yamdagni, et al., 1971gas phase

HO- + Hydrogen cation = Water

By formula: HO- + H+ = H2O

Quantity Value Units Method Reference Comment
Deltar390.330 ± 0.010kcal/molD-EASmith, Kim, et al., 1997gas phase; Given: 14741.02(3) cm-1. dHacid(0K) = 389.11±0.014
Deltar387.70kcal/molN/ACheck, Faust, et al., 2001gas phase; MnBr3-; ; «DELTA»S(EA)=1.7
Quantity Value Units Method Reference Comment
Deltar383.740 ± 0.060kcal/molH-TSSmith, Kim, et al., 1997gas phase; Given: 14741.02(3) cm-1. dHacid(0K) = 389.11±0.014
Deltar381.10kcal/molN/ACheck, Faust, et al., 2001gas phase; MnBr3-; ; «DELTA»S(EA)=1.7

(HO- bullet Water) + Water = (HO- bullet 2Water)

By formula: (HO- bullet H2O) + H2O = (HO- bullet 2H2O)

Quantity Value Units Method Reference Comment
Deltar17.6 ± 1.0kcal/molTDAsMeot-Ner (Mautner) and Speller, 1986gas phase
Deltar17.9 ± 1.0kcal/molTDAsPayzant, Yamdagni, et al., 1971gas phase
Quantity Value Units Method Reference Comment
Deltar11.2 ± 1.4kcal/molTDAsMeot-Ner (Mautner) and Speller, 1986gas phase
Deltar11.60kcal/molTDAsPayzant, Yamdagni, et al., 1971gas phase

HO- + Iron pentacarbonyl = (HO- bullet Iron pentacarbonyl)

By formula: HO- + C5FeO5 = (HO- bullet C5FeO5)

Quantity Value Units Method Reference Comment
Deltar60.8 ± 3.4kcal/molIMRESunderlin and Squires, 1993gas phase; HO- transfer equilibrium to SO2. Structure thought ot be (CO)4Fe-CO2H
Deltar56.7 ± 4.0kcal/molIMRBLane, Sallans, et al., 1985gas phase
Quantity Value Units Method Reference Comment
Deltar46.8 ± 4.0kcal/molIMRBLane, Sallans, et al., 1985gas phase

HO- + Carbon dioxide = (HO- bullet Carbon dioxide)

By formula: HO- + CO2 = (HO- bullet CO2)

Quantity Value Units Method Reference Comment
Deltar50.9 ± 2.5kcal/molCIDTSquires, 1992gas phase; Dissociative protonation threshold at nPrSH, 9 kcal> calc. CIDC(HOCO2-..HSH) = 7:1 HOCO2-
Deltar87.60kcal/molEndoHierl and Paulson, 1984gas phase; Implies «DELTA»Hacid = 291.4, anion appears too stable - JEB

HO- + Sulfur dioxide = (HO- bullet Sulfur dioxide)

By formula: HO- + O2S = (HO- bullet O2S)

Quantity Value Units Method Reference Comment
Deltar61.9 ± 2.8kcal/molCIDTSquires, 1992gas phase; Dissociative protonation between HCl, MeCHClCO2H
Deltar>50.9 ± 3.0kcal/molIMRBHierl and Paulson, 1984gas phase; CO2..HO- + SO2 ->. data revised per 92SQU

(HO- bullet 2Water) + Water = (HO- bullet 3Water)

By formula: (HO- bullet 2H2O) + H2O = (HO- bullet 3H2O)

Quantity Value Units Method Reference Comment
Deltar15.1 ± 1.0kcal/molTDAsPayzant, Yamdagni, et al., 1971gas phase
Deltar16.2 ± 1.0kcal/molN/AMeot-Ner (Mautner) and Speller, 1986gas phase
Quantity Value Units Method Reference Comment
Deltar9.0 ± 1.4kcal/molTDAsMeot-Ner (Mautner) and Speller, 1986gas phase

(HO- bullet 7Water) + Water = (HO- bullet 8Water)

By formula: (HO- bullet 7H2O) + H2O = (HO- bullet 8H2O)

Quantity Value Units Method Reference Comment
Deltar9.8 ± 1.0kcal/molTDAsMeot-Ner (Mautner) and Speller, 1986gas phase; Entropy estimated
Quantity Value Units Method Reference Comment
Deltar2.6 ± 1.4kcal/molTDAsMeot-Ner (Mautner) and Speller, 1986gas phase; Entropy estimated

(HO- bullet 3Nitrous oxide) + Nitrous oxide = (HO- bullet 4Nitrous oxide)

By formula: (HO- bullet 3N2O) + N2O = (HO- bullet 4N2O)

Quantity Value Units Method Reference Comment
Deltar>7. ± 33.kcal/molN/AKim, Wenthold, et al., 1998gas phase; Vertical Detachment Energy: 2.981 eV. Affinity is EA difference with next lower +0.08 eV f

(HO- bullet 4Nitrous oxide) + Nitrous oxide = (HO- bullet 5Nitrous oxide)

By formula: (HO- bullet 4N2O) + N2O = (HO- bullet 5N2O)

Quantity Value Units Method Reference Comment
Deltar>5. ± 54.kcal/molN/AKim, Wenthold, et al., 1998gas phase; Vertical Detachment Energy: 3.146 eV. Affinity is EA difference with next lower +0.08 eV f

(HO- bullet 2Nitrous oxide) + Nitrous oxide = (HO- bullet 3Nitrous oxide)

By formula: (HO- bullet 2N2O) + N2O = (HO- bullet 3N2O)

Quantity Value Units Method Reference Comment
Deltar6.90kcal/molN/AKim, Wenthold, et al., 1998gas phase; Vertical Detachment Energy: 2.761 eV. Affinity is EA difference with next lower +0.08 eV f

(HO- bullet Nitrous oxide) + Nitrous oxide = (HO- bullet 2Nitrous oxide)

By formula: (HO- bullet N2O) + N2O = (HO- bullet 2N2O)

Quantity Value Units Method Reference Comment
Deltar7.80kcal/molN/AKim, Wenthold, et al., 1998gas phase; Vertical Detachment Energy: 2.485 eV. Affinity is EA difference with next lower +0.08 eV f

(HO- bullet 3Water) + Water = (HO- bullet 4Water)

By formula: (HO- bullet 3H2O) + H2O = (HO- bullet 4H2O)

Quantity Value Units Method Reference Comment
Deltar12.00kcal/molN/AMeot-Ner (Mautner) and Speller, 1986gas phase
Quantity Value Units Method Reference Comment
Deltar5.7 ± 1.4kcal/molN/AMeot-Ner (Mautner) and Speller, 1986gas phase

(HO- bullet 4Water) + Water = (HO- bullet 5Water)

By formula: (HO- bullet 4H2O) + H2O = (HO- bullet 5H2O)

Quantity Value Units Method Reference Comment
Deltar11.50kcal/molN/AMeot-Ner (Mautner) and Speller, 1986gas phase
Quantity Value Units Method Reference Comment
Deltar4.3 ± 1.4kcal/molN/AMeot-Ner (Mautner) and Speller, 1986gas phase

(HO- bullet 5Water) + Water = (HO- bullet 6Water)

By formula: (HO- bullet 5H2O) + H2O = (HO- bullet 6H2O)

Quantity Value Units Method Reference Comment
Deltar11.20kcal/molN/AMeot-Ner (Mautner) and Speller, 1986gas phase
Quantity Value Units Method Reference Comment
Deltar4.2 ± 1.4kcal/molN/AMeot-Ner (Mautner) and Speller, 1986gas phase

(HO- bullet 6Water) + Water = (HO- bullet 7Water)

By formula: (HO- bullet 6H2O) + H2O = (HO- bullet 7H2O)

Quantity Value Units Method Reference Comment
Deltar10.40kcal/molN/AMeot-Ner (Mautner) and Speller, 1986gas phase
Quantity Value Units Method Reference Comment
Deltar3.2 ± 1.4kcal/molN/AMeot-Ner (Mautner) and Speller, 1986gas phase

HO- = HN2O2-

By formula: HO- = HN2O2-

Quantity Value Units Method Reference Comment
Deltar8.50kcal/molN/AKim, Wenthold, et al., 1998gas phase; Vertical Detachment Energy: 2.189 eV. Affinity is EA difference with next lower +0.08 eV f

HO- + Ammonia = H4NO-

By formula: HO- + H3N = H4NO-

Quantity Value Units Method Reference Comment
Deltar12.00kcal/molN/ASchwartz, Davico, et al., 2000gas phase; Vertical Detachment Energy: 2.54±0.015 eV. Affinity is from difference in EAs

HO- = CHO2-

By formula: HO- = CHO2-

Quantity Value Units Method Reference Comment
Deltar18.23 ± 0.59kcal/molN/AJohnson, Harding, et al., 2011gas phase; trans isomer. See Wang, Li, et al., 2014 for computational analysis

Gas phase ion energetics data

Go To: Top, Reaction thermochemistry data, Ion clustering data, 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: John E. Bartmess

Protonation reactions

HO- + Hydrogen cation = Water

By formula: HO- + H+ = H2O

Quantity Value Units Method Reference Comment
Deltar390.330 ± 0.010kcal/molD-EASmith, Kim, et al., 1997gas phase; Given: 14741.02(3) cm-1. dHacid(0K) = 389.11±0.014
Deltar387.70kcal/molN/ACheck, Faust, et al., 2001gas phase; MnBr3-; ; «DELTA»S(EA)=1.7
Quantity Value Units Method Reference Comment
Deltar383.740 ± 0.060kcal/molH-TSSmith, Kim, et al., 1997gas phase; Given: 14741.02(3) cm-1. dHacid(0K) = 389.11±0.014
Deltar381.10kcal/molN/ACheck, Faust, et al., 2001gas phase; MnBr3-; ; «DELTA»S(EA)=1.7

Ion clustering data

Go To: Top, Reaction thermochemistry data, Gas phase ion energetics data, 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: John E. Bartmess

Note: Please consider using the reaction search for this species. This page allows searching of all reactions involving this species. Searches may be limited to ion clustering reactions. A general reaction search form is also available.

Clustering reactions

HO- = CHO2-

By formula: HO- = CHO2-

Quantity Value Units Method Reference Comment
Deltar18.23 ± 0.59kcal/molN/AJohnson, Harding, et al., 2011gas phase; trans isomer. See Wang, Li, et al., 2014 for computational analysis

HO- = HN2O2-

By formula: HO- = HN2O2-

Quantity Value Units Method Reference Comment
Deltar8.50kcal/molN/AKim, Wenthold, et al., 1998gas phase; Vertical Detachment Energy: 2.189 eV. Affinity is EA difference with next lower +0.08 eV f

HO- + Carbon dioxide = (HO- bullet Carbon dioxide)

By formula: HO- + CO2 = (HO- bullet CO2)

Quantity Value Units Method Reference Comment
Deltar50.9 ± 2.5kcal/molCIDTSquires, 1992gas phase; Dissociative protonation threshold at nPrSH, 9 kcal> calc. CIDC(HOCO2-..HSH) = 7:1 HOCO2-
Deltar87.60kcal/molEndoHierl and Paulson, 1984gas phase; Implies «DELTA»Hacid = 291.4, anion appears too stable - JEB

HO- + Iron pentacarbonyl = (HO- bullet Iron pentacarbonyl)

By formula: HO- + C5FeO5 = (HO- bullet C5FeO5)

Quantity Value Units Method Reference Comment
Deltar60.8 ± 3.4kcal/molIMRESunderlin and Squires, 1993gas phase; HO- transfer equilibrium to SO2. Structure thought ot be (CO)4Fe-CO2H
Deltar56.7 ± 4.0kcal/molIMRBLane, Sallans, et al., 1985gas phase
Quantity Value Units Method Reference Comment
Deltar46.8 ± 4.0kcal/molIMRBLane, Sallans, et al., 1985gas phase

HO- + Water = (HO- bullet Water)

By formula: HO- + H2O = (HO- bullet H2O)

Quantity Value Units Method Reference Comment
Deltar28. ± 7.kcal/molAVGN/AAverage of 6 values; Individual data points
Quantity Value Units Method Reference Comment
Deltar19.2 ± 1.0kcal/molTDAsPaul and Kebarle, 1990gas phase
Deltar20.1 ± 1.6kcal/molTDEqMeot-Ner and Sieck, 1986gas phase
Deltar20.0 ± 1.4kcal/molTDAsMeot-Ner (Mautner) and Speller, 1986gas phase
Deltar18.60kcal/molTDAsPayzant, Yamdagni, et al., 1971gas phase

(HO- bullet Water) + Water = (HO- bullet 2Water)

By formula: (HO- bullet H2O) + H2O = (HO- bullet 2H2O)

Quantity Value Units Method Reference Comment
Deltar17.6 ± 1.0kcal/molTDAsMeot-Ner (Mautner) and Speller, 1986gas phase
Deltar17.9 ± 1.0kcal/molTDAsPayzant, Yamdagni, et al., 1971gas phase
Quantity Value Units Method Reference Comment
Deltar11.2 ± 1.4kcal/molTDAsMeot-Ner (Mautner) and Speller, 1986gas phase
Deltar11.60kcal/molTDAsPayzant, Yamdagni, et al., 1971gas phase

(HO- bullet 2Water) + Water = (HO- bullet 3Water)

By formula: (HO- bullet 2H2O) + H2O = (HO- bullet 3H2O)

Quantity Value Units Method Reference Comment
Deltar15.1 ± 1.0kcal/molTDAsPayzant, Yamdagni, et al., 1971gas phase
Deltar16.2 ± 1.0kcal/molN/AMeot-Ner (Mautner) and Speller, 1986gas phase
Quantity Value Units Method Reference Comment
Deltar9.0 ± 1.4kcal/molTDAsMeot-Ner (Mautner) and Speller, 1986gas phase

(HO- bullet 3Water) + Water = (HO- bullet 4Water)

By formula: (HO- bullet 3H2O) + H2O = (HO- bullet 4H2O)

Quantity Value Units Method Reference Comment
Deltar12.00kcal/molN/AMeot-Ner (Mautner) and Speller, 1986gas phase
Quantity Value Units Method Reference Comment
Deltar5.7 ± 1.4kcal/molN/AMeot-Ner (Mautner) and Speller, 1986gas phase

(HO- bullet 4Water) + Water = (HO- bullet 5Water)

By formula: (HO- bullet 4H2O) + H2O = (HO- bullet 5H2O)

Quantity Value Units Method Reference Comment
Deltar11.50kcal/molN/AMeot-Ner (Mautner) and Speller, 1986gas phase
Quantity Value Units Method Reference Comment
Deltar4.3 ± 1.4kcal/molN/AMeot-Ner (Mautner) and Speller, 1986gas phase

(HO- bullet 5Water) + Water = (HO- bullet 6Water)

By formula: (HO- bullet 5H2O) + H2O = (HO- bullet 6H2O)

Quantity Value Units Method Reference Comment
Deltar11.20kcal/molN/AMeot-Ner (Mautner) and Speller, 1986gas phase
Quantity Value Units Method Reference Comment
Deltar4.2 ± 1.4kcal/molN/AMeot-Ner (Mautner) and Speller, 1986gas phase

(HO- bullet 6Water) + Water = (HO- bullet 7Water)

By formula: (HO- bullet 6H2O) + H2O = (HO- bullet 7H2O)

Quantity Value Units Method Reference Comment
Deltar10.40kcal/molN/AMeot-Ner (Mautner) and Speller, 1986gas phase
Quantity Value Units Method Reference Comment
Deltar3.2 ± 1.4kcal/molN/AMeot-Ner (Mautner) and Speller, 1986gas phase

(HO- bullet 7Water) + Water = (HO- bullet 8Water)

By formula: (HO- bullet 7H2O) + H2O = (HO- bullet 8H2O)

Quantity Value Units Method Reference Comment
Deltar9.8 ± 1.0kcal/molTDAsMeot-Ner (Mautner) and Speller, 1986gas phase; Entropy estimated
Quantity Value Units Method Reference Comment
Deltar2.6 ± 1.4kcal/molTDAsMeot-Ner (Mautner) and Speller, 1986gas phase; Entropy estimated

HO- + Ammonia = H4NO-

By formula: HO- + H3N = H4NO-

Quantity Value Units Method Reference Comment
Deltar12.00kcal/molN/ASchwartz, Davico, et al., 2000gas phase; Vertical Detachment Energy: 2.54±0.015 eV. Affinity is from difference in EAs

(HO- bullet Nitrous oxide) + Nitrous oxide = (HO- bullet 2Nitrous oxide)

By formula: (HO- bullet N2O) + N2O = (HO- bullet 2N2O)

Quantity Value Units Method Reference Comment
Deltar7.80kcal/molN/AKim, Wenthold, et al., 1998gas phase; Vertical Detachment Energy: 2.485 eV. Affinity is EA difference with next lower +0.08 eV f

(HO- bullet 2Nitrous oxide) + Nitrous oxide = (HO- bullet 3Nitrous oxide)

By formula: (HO- bullet 2N2O) + N2O = (HO- bullet 3N2O)

Quantity Value Units Method Reference Comment
Deltar6.90kcal/molN/AKim, Wenthold, et al., 1998gas phase; Vertical Detachment Energy: 2.761 eV. Affinity is EA difference with next lower +0.08 eV f

(HO- bullet 3Nitrous oxide) + Nitrous oxide = (HO- bullet 4Nitrous oxide)

By formula: (HO- bullet 3N2O) + N2O = (HO- bullet 4N2O)

Quantity Value Units Method Reference Comment
Deltar>7. ± 33.kcal/molN/AKim, Wenthold, et al., 1998gas phase; Vertical Detachment Energy: 2.981 eV. Affinity is EA difference with next lower +0.08 eV f

(HO- bullet 4Nitrous oxide) + Nitrous oxide = (HO- bullet 5Nitrous oxide)

By formula: (HO- bullet 4N2O) + N2O = (HO- bullet 5N2O)

Quantity Value Units Method Reference Comment
Deltar>5. ± 54.kcal/molN/AKim, Wenthold, et al., 1998gas phase; Vertical Detachment Energy: 3.146 eV. Affinity is EA difference with next lower +0.08 eV f

HO- + Sulfur dioxide = (HO- bullet Sulfur dioxide)

By formula: HO- + O2S = (HO- bullet O2S)

Quantity Value Units Method Reference Comment
Deltar61.9 ± 2.8kcal/molCIDTSquires, 1992gas phase; Dissociative protonation between HCl, MeCHClCO2H
Deltar>50.9 ± 3.0kcal/molIMRBHierl and Paulson, 1984gas phase; CO2..HO- + SO2 ->. data revised per 92SQU

References

Go To: Top, Reaction thermochemistry data, Gas phase ion energetics data, Ion clustering data, Notes

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

Paul and Kebarle, 1990
Paul, G.J.C.; Kebarle, P., Thermodynamics of the Association Reactions OH- - H2O = HOHOH- and CH3O- - CH3OH = CH3OHOCH3- in the Gas Phase, J. Phys. Chem., 1990, 94, 12, 5184, https://doi.org/10.1021/j100375a076 . [all data]

Meot-Ner and Sieck, 1986
Meot-Ner, M.; Sieck, L.W., The ionic hydrogen bond and ion solvation. 5. OH...O- bonds. Gas phase solvation and clustering of alkoxide and carboxylate anions, J. Am. Chem. Soc., 1986, 108, 7525. [all data]

Meot-Ner (Mautner) and Speller, 1986
Meot-Ner (Mautner), M.; Speller, C.V., The Filling of Solvent Shells in Cluster Ions: Thermochemical Criteria nd the Effects of Isomeric Clusters, J. Phys. Chem., 1986, 90, 25, 6616, https://doi.org/10.1021/j100283a006 . [all data]

Payzant, Yamdagni, et al., 1971
Payzant, J.D.; Yamdagni, R.; Kebarle, P., Hydration of CN-, NO2-, NO3-, and HO- in the gas phase, Can. J. Chem., 1971, 49, 3308. [all data]

Smith, Kim, et al., 1997
Smith, J.R.; Kim, J.B.; Lineberger, W.C., High-resolution Threshold Photodetachment Spectroscopy of OH-, Phys. Rev. A, 1997, 55, 3, 2036, https://doi.org/10.1103/PhysRevA.55.2036 . [all data]

Check, Faust, et al., 2001
Check, C.E.; Faust, T.O.; Bailey, J.M.; Wright, B.J.; Gilbert, T.M.; Sunderlin, L.S., Addition of Polarization and Diffuse Functions to the LANL2DZ Basis Set for P-Block Elements, J. Phys. Chem. A,, 2001, 105, 34, 8111, https://doi.org/10.1021/jp011945l . [all data]

Sunderlin and Squires, 1993
Sunderlin, L.S.; Squires, R.R., Energetics and Mechanism of the Thermal Decarboxylation of (CO)4FeCOOH- in the Gas Phase, J. Am. Chem. Soc., 1993, 115, 1, 337, https://doi.org/10.1021/ja00054a048 . [all data]

Lane, Sallans, et al., 1985
Lane, K.R.; Sallans, L.; Squires, R.R., Anion affinities of transition metal carbonyls. A thermochemical correlation for iron tetracarbonyl acyl negative ions, J. Am. Chem. Soc., 1985, 107, 5369. [all data]

Squires, 1992
Squires, R.R., Gas Phase Thermochemical Properties of the Bicarbonate and Bisulfate Ions, Int. J. Mass Spectrom. Ion Proc., 1992, 117, 565, https://doi.org/10.1016/0168-1176(92)80114-G . [all data]

Hierl and Paulson, 1984
Hierl, P.M.; Paulson, J.F., Translational energy dependence of cross sections for reactions of OH- (H2O)n with CO2 and SO2, J. Chem. Phys., 1984, 80, 4890. [all data]

Kim, Wenthold, et al., 1998
Kim, J.B.; Wenthold, P.G.; Lineberger, W.C., Photoelectron spectroscopy of OH-(N2O)(n=1-5), J. Chem. Phys., 1998, 108, 3, 830-837, https://doi.org/10.1063/1.475447 . [all data]

Schwartz, Davico, et al., 2000
Schwartz, R.L.; Davico, G.E.; Kim, J.B.; Lineberger, C.W., Negative Ion Photoelectron Spectroscopy of OH-(NH3), J. Chem. Phys., 2000, 112, 11, 4966, https://doi.org/10.1063/1.481051 . [all data]

Johnson, Harding, et al., 2011
Johnson, C.J.; Harding, M.E.; Poad, B.L.J.; Stanton, J.F.; Continetti, R.E., Electron Affinities, Well Depths, and Vibrational Spectroscopy of cis- and trans-HOCO, J. Am. Chem. Soc., 2011, 133, 49, 19606-19609, https://doi.org/10.1021/ja207724f . [all data]

Wang, Li, et al., 2014
Wang, J.; Li, J.; Ma, J.Y.; Guo, H., Full-dimensional characterization of photoelectron spectra of HOCO- and DOCO- and tunneling facilitated decay of HOCO prepared by anion photodetachment, Journal Of Chemical Physics, 2014, 140, 18, 184314, https://doi.org/10.1063/1.4874975 . [all data]


Notes

Go To: Top, Reaction thermochemistry data, Gas phase ion energetics data, Ion clustering data, References