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HS anion


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 as indicated in comments:
B - John E. Bartmess
M - Michael M. Meot-Ner (Mautner) and Sharon G. Lias

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

HS- + Hydrogen cation = Hydrogen sulfide

By formula: HS- + H+ = H2S

Quantity Value Units Method Reference Comment
Deltar1470. ± 3.kJ/molAVGN/AAverage of 6 out of 7 values; Individual data points
Quantity Value Units Method Reference Comment
Deltar1441. ± 13.kJ/molH-TSRempala and Ervin, 2000gas phase; B
Deltar1443. ± 8.4kJ/molIMREBartmess, Scott, et al., 1979gas phase; value altered from reference due to change in acidity scale; B
Deltar1443.1 ± 0.42kJ/molH-TSShiell, Hu, et al., 1900gas phase; 0K:350.125±0.009 kcal/mol, corr to 298K from Gurvich, Veyts, et al., With EA( Breyer, Frey, et al., 1981)BDE(0K)=89.97±0.05; B
Deltar1446. ± 8.4kJ/molIMRECumming and Kebarle, 1978gas phase; B
Deltar1432.2kJ/molN/ACheck, Faust, et al., 2001gas phase; MnO2-(t); ; «DELTA»S(EA)=5.4; B

(HS- bullet 4294967295sulfur) + sulfur = HS-

By formula: (HS- bullet 4294967295S) + S = HS-

Quantity Value Units Method Reference Comment
Deltar502.62kJ/molN/AChaibi, Delsart, et al., 2006gas phase; For H(32)S-. Given: 2.3147282(17) eV; B
Deltar502.83 ± 0.75kJ/molTherBreyer, Frey, et al., 1981gas phase; B
Deltar503.8 ± 9.2kJ/molTherBartmess, Scott, et al., 1979gas phase; value altered from reference due to change in acidity scale; B
Deltar358.0kJ/molTherShiell, Hu, et al., 1900gas phase; 0K:350.125±0.009 kcal/mol, corr to 298K from Gurvich, Veyts, et al., With EA( Breyer, Frey, et al., 1981)BDE(0K)=89.97±0.05; B

HS- + Ethanol = (HS- bullet Ethanol)

By formula: HS- + C2H6O = (HS- bullet C2H6O)

Quantity Value Units Method Reference Comment
Deltar68.20 ± 0.42kJ/molTDAsSieck and Meot-ner, 1989gas phase; B,M
Deltar67.8 ± 4.2kJ/molTDAsMeot-ner, 1988gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar79.5J/mol*KPHPMSSieck and Meot-ner, 1989gas phase; M
Deltar82.8J/mol*KPHPMSMeot-ner, 1988gas phase; M
Quantity Value Units Method Reference Comment
Deltar44.4 ± 1.7kJ/molTDAsSieck and Meot-ner, 1989gas phase; B
Deltar43.1 ± 4.2kJ/molTDAsMeot-ner, 1988gas phase; B

HS- + Water = (HS- bullet Water)

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

Bond type: Hydrogen bond (negative ion to hydride)

Quantity Value Units Method Reference Comment
Deltar59.4 ± 4.2kJ/molTDAsMeot-ner, 1988gas phase; B,M
Deltar59.4kJ/molPHPMSSieck and Meot-ner, 1989gas phase; M
Quantity Value Units Method Reference Comment
Deltar78.2J/mol*KPHPMSSieck and Meot-ner, 1989gas phase; M
Deltar78.2J/mol*KPHPMSMeot-ner, 1988gas phase; M
Quantity Value Units Method Reference Comment
Deltar36. ± 8.4kJ/molTDAsMeot-ner, 1988gas phase; B

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

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

Bond type: Hydrogen bond (negative ion to hydride)

Quantity Value Units Method Reference Comment
Deltar49.0kJ/molPHPMSSieck and Meot-ner, 1989gas phase; M
Deltar49.0kJ/molPHPMSMeot-ner, 1988gas phase; M
Quantity Value Units Method Reference Comment
Deltar98.3J/mol*KPHPMSSieck and Meot-ner, 1989gas phase; M
Deltar98.3J/mol*KPHPMSMeot-ner, 1988gas phase; M

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

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

Bond type: Hydrogen bond (negative ion to hydride)

Quantity Value Units Method Reference Comment
Deltar52.7kJ/molPHPMSSieck and Meot-ner, 1989gas phase; M
Deltar52.7kJ/molPHPMSMeot-ner, 1988gas phase; M
Quantity Value Units Method Reference Comment
Deltar85.4J/mol*KPHPMSSieck and Meot-ner, 1989gas phase; M
Deltar85.4J/mol*KPHPMSMeot-ner, 1988gas phase; M

HS- + Hydrogen cyanide = (HS- bullet Hydrogen cyanide)

By formula: HS- + CHN = (HS- bullet CHN)

Quantity Value Units Method Reference Comment
Deltar87.9 ± 4.2kJ/molIMREMeot-ner, 1988gas phase; See also H2S..CN-; B,M
Quantity Value Units Method Reference Comment
Deltar84.J/mol*KPHPMSMeot-ner, 1988gas phase; M
Quantity Value Units Method Reference Comment
Deltar62.8 ± 4.2kJ/molIMREMeot-ner, 1988gas phase; See also H2S..CN-; B

HS- + 2-Propanol, 2-methyl- = (HS- bullet 2-Propanol, 2-methyl-)

By formula: HS- + C4H10O = (HS- bullet C4H10O)

Quantity Value Units Method Reference Comment
Deltar70.3 ± 1.3kJ/molTDAsSieck and Meot-ner, 1989gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar83.3J/mol*KPHPMSSieck and Meot-ner, 1989gas phase; M
Quantity Value Units Method Reference Comment
Deltar45.6 ± 5.0kJ/molTDAsSieck and Meot-ner, 1989gas phase; B

HS- + Ethanol, 2,2,2-trifluoro- = (HS- bullet Ethanol, 2,2,2-trifluoro-)

By formula: HS- + C2H3F3O = (HS- bullet C2H3F3O)

Quantity Value Units Method Reference Comment
Deltar112.1 ± 2.1kJ/molTDAsSieck and Meot-ner, 1989gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar94.6J/mol*KPHPMSSieck and Meot-ner, 1989gas phase; M
Quantity Value Units Method Reference Comment
Deltar84.1 ± 6.3kJ/molTDAsSieck and Meot-ner, 1989gas phase; B

HS- + Hydrogen sulfide = (HS- bullet Hydrogen sulfide)

By formula: HS- + H2S = (HS- bullet H2S)

Quantity Value Units Method Reference Comment
Deltar55.2 ± 4.2kJ/molTDAsMeot-ner, 1988gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar82.4J/mol*KPHPMSMeot-ner, 1988gas phase; M
Quantity Value Units Method Reference Comment
Deltar31. ± 4.2kJ/molTDAsMeot-ner, 1988gas phase; B

HS- + Pyrrole = (HS- bullet Pyrrole)

By formula: HS- + C4H5N = (HS- bullet C4H5N)

Quantity Value Units Method Reference Comment
Deltar96.2 ± 4.2kJ/molTDAsMeot-ner, 1988gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar102.J/mol*KPHPMSMeot-ner, 1988gas phase; M
Quantity Value Units Method Reference Comment
Deltar65.7 ± 4.2kJ/molTDAsMeot-ner, 1988gas phase; B

HS- + CH3CONHCH(CH3)COOCH3 = (HS- bullet CH3CONHCH(CH3)COOCH3)

By formula: HS- + C6H11NO3 = (HS- bullet C6H11NO3)

Quantity Value Units Method Reference Comment
Deltar115. ± 4.2kJ/molTDAsMeot-ner, 1988gas phase; B
Quantity Value Units Method Reference Comment
Deltar80.3 ± 8.4kJ/molTDAsMeot-ner, 1988gas phase; B

HS- + Methyl Alcohol = (HS- bullet Methyl Alcohol)

By formula: HS- + CH4O = (HS- bullet CH4O)

Quantity Value Units Method Reference Comment
Deltar71.1 ± 4.2kJ/molTDAsMeot-ner, 1988gas phase; B
Quantity Value Units Method Reference Comment
Deltar46.0 ± 4.2kJ/molTDAsMeot-ner, 1988gas phase; B

HS- + L-Alanine, N-acetyl-, methyl ester = (HS- bullet L-Alanine, N-acetyl-, methyl ester)

By formula: HS- + C6H11NO3 = (HS- bullet C6H11NO3)

Quantity Value Units Method Reference Comment
Deltar115.kJ/molPHPMSMeot-ner, 1988gas phase; M
Quantity Value Units Method Reference Comment
Deltar116.J/mol*KPHPMSMeot-ner, 1988gas phase; M

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.

Rempala and Ervin, 2000
Rempala, K.; Ervin, K.M., Collisional activation of the Endoergic Hydrogen Atom Transfer Reaction S-(2P) + H2 - SH- + H, J. Chem. Phys., 2000, 112, 10, 4579, https://doi.org/10.1063/1.481016 . [all data]

Bartmess, Scott, et al., 1979
Bartmess, J.E.; Scott, J.A.; McIver, R.T., Jr., The gas phase acidity scale from methanol to phenol, J. Am. Chem. Soc., 1979, 101, 6047. [all data]

Shiell, Hu, et al., 1900
Shiell, R.C.; Hu, X.K.; Hu, Q.J.; Hepburn, J.W., A determination of the bond dissociation energy (D-0(H-SH)): Threshold ion-pair production spectroscopy (TIPPS) of a triatomic molecule, J. Phys. Chem. A, 1900, 104, 19, 4339-4342, https://doi.org/10.1021/jp000025k . [all data]

Gurvich, Veyts, et al.
Gurvich, L.V.; Veyts, I.V.; Alcock, C.B., Hemisphere Publishing, NY, 1989, V. 1 2, Thermodynamic Properties of Individual Substances, 4th Ed. [all data]

Breyer, Frey, et al., 1981
Breyer, F.; Frey, P.; Hotop, H., High Resolution Photoelectron Spectrometry of Negative Ions: Rotational Transitions in Laser-Photodetachment of OH-, SH-, and SD-, Z. Phys. A, 1981, 300, 1, 7, https://doi.org/10.1007/BF01412609 . [all data]

Cumming and Kebarle, 1978
Cumming, J.B.; Kebarle, P., Summary of gas phase measurements involving acids AH. Entropy changes in proton transfer reactions involving negative ions. Bond dissociation energies D(A-H) and electron affinities EA(A), Can. J. Chem., 1978, 56, 1. [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]

Chaibi, Delsart, et al., 2006
Chaibi, W.; Delsart, C.; Drag, C.; Blondel, C., High precision measurement of the (SH)-S-32 electron affinity by laser detachment microscopy, J. Molec. Spectros., 2006, 239, 1, 11-15, https://doi.org/10.1016/j.jms.2006.05.012 . [all data]

Sieck and Meot-ner, 1989
Sieck, L.W.; Meot-ner, M., Ionic Hydrogen Bond and Ion Solvation. 8. RS-..HOR Bond Strengths. Correlation with Acidities., J. Phys. Chem., 1989, 93, 4, 1586, https://doi.org/10.1021/j100341a079 . [all data]

Meot-ner, 1988
Meot-ner, M., Ionic Hydrogen Bond and Ion Solvation. 6. Interaction Energies of the Acetate Ion with Organic Molecules. Comparison of CH3COO- with Cl-, CN-, and SH-, J. Am. Chem. Soc., 1988, 110, 12, 3854, https://doi.org/10.1021/ja00220a022 . [all data]


Notes

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