Hydrogen

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Ion clustering data

Go To: Top, 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: 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. Searches may be limited to ion clustering reactions. A general reaction search form is also available.

Clustering reactions

Ar+ + Hydrogen = (Ar+ • Hydrogen)

By formula: Ar+ + H2 = (Ar+ • H2)

Quantity Value Units Method Reference Comment
Δr22.4kcal/molFAShul, Passarella, et al., 1987gas phase; switching reaction(Ar+)Ar, ΔrH>; Dehmer and Pratt, 1982

Formyl cation + Hydrogen = (Formyl cation • Hydrogen)

By formula: CHO+ + H2 = (CHO+ • H2)

Quantity Value Units Method Reference Comment
Δr3.9kcal/molPHPMSHiraoka and Kebarle, 1975gas phase
Quantity Value Units Method Reference Comment
Δr20.5cal/mol*KPHPMSHiraoka and Kebarle, 1975gas phase

CH5+ + Hydrogen = (CH5+ • Hydrogen)

By formula: CH5+ + H2 = (CH5+ • H2)

Quantity Value Units Method Reference Comment
Δr1.88 ± 0.10kcal/molPHPMSHiraoka, Kudaka, et al., 1991gas phase
Quantity Value Units Method Reference Comment
Δr12.1cal/mol*KPHPMSHiraoka, Kudaka, et al., 1991gas phase

(CH5+ • Hydrogen) + Hydrogen = (CH5+ • 2Hydrogen)

By formula: (CH5+ • H2) + H2 = (CH5+ • 2H2)

Quantity Value Units Method Reference Comment
Δr1.78 ± 0.10kcal/molPHPMSHiraoka, Kudaka, et al., 1991gas phase
Quantity Value Units Method Reference Comment
Δr16.2cal/mol*KPHPMSHiraoka, Kudaka, et al., 1991gas phase

(CH5+ • 2Hydrogen) + Hydrogen = (CH5+ • 3Hydrogen)

By formula: (CH5+ • 2H2) + H2 = (CH5+ • 3H2)

Quantity Value Units Method Reference Comment
Δr1.61 ± 0.10kcal/molPHPMSHiraoka, Kudaka, et al., 1991gas phase
Quantity Value Units Method Reference Comment
Δr22.6cal/mol*KPHPMSHiraoka, Kudaka, et al., 1991gas phase

(CH5+ • 3Hydrogen) + Hydrogen = (CH5+ • 4Hydrogen)

By formula: (CH5+ • 3H2) + H2 = (CH5+ • 4H2)

Quantity Value Units Method Reference Comment
Δr1.57 ± 0.10kcal/molPHPMSHiraoka, Kudaka, et al., 1991gas phase
Quantity Value Units Method Reference Comment
Δr25.7cal/mol*KPHPMSHiraoka, Kudaka, et al., 1991gas phase

C3H7+ + Hydrogen = (C3H7+ • Hydrogen)

By formula: C3H7+ + H2 = (C3H7+ • H2)

Quantity Value Units Method Reference Comment
Δr2.5kcal/molPHPMSHiraoka and Kebarle, 1976gas phase; Entropy change calculated or estimated, DG<, ΔrH<
Quantity Value Units Method Reference Comment
Δr20.cal/mol*KN/AHiraoka and Kebarle, 1976gas phase; Entropy change calculated or estimated, DG<, ΔrH<

Free energy of reaction

ΔrG° (kcal/mol) T (K) Method Reference Comment
0.9170.PHPMSHiraoka and Kebarle, 1976gas phase; Entropy change calculated or estimated, DG<, ΔrH<

(Cobalt ion (1+) • Methane) + Hydrogen = (Cobalt ion (1+) • Hydrogen • Methane)

By formula: (Co+ • CH4) + H2 = (Co+ • H2 • CH4)

Quantity Value Units Method Reference Comment
Δr22.9cal/mol*KSIDTKemper, Bushnell, et al., 1993gas phase; switching reaction(Co+).2H2, ΔrS(440 K); Kemper, Bushnell, et al., 1993, 2

Enthalpy of reaction

ΔrH° (kcal/mol) T (K) Method Reference Comment
17.4 (+0.8,-0.) SIDTKemper, Bushnell, et al., 1993gas phase; switching reaction(Co+).2H2, ΔrS(440 K); Kemper, Bushnell, et al., 1993, 2

(Cobalt ion (1+) • Water) + Hydrogen = (Cobalt ion (1+) • Hydrogen • Water)

By formula: (Co+ • H2O) + H2 = (Co+ • H2 • H2O)

Quantity Value Units Method Reference Comment
Δr24.7cal/mol*KSIDTKemper, Bushnell, et al., 1993gas phase; ΔrS(530 K)

Enthalpy of reaction

ΔrH° (kcal/mol) T (K) Method Reference Comment
19.8 (+0.6,-0.) SIDTKemper, Bushnell, et al., 1993gas phase; ΔrS(530 K)

Cobalt ion (1+) + Hydrogen = (Cobalt ion (1+) • Hydrogen)

By formula: Co+ + H2 = (Co+ • H2)

Quantity Value Units Method Reference Comment
Δr20. ± 1.kcal/molSIDTKemper, Bushnell, et al., 1993, 2gas phase; ΔrH(O K)=18.2 kcal/mol, ΔrS(300 K)=20.6 cal/mol*K
Quantity Value Units Method Reference Comment
Δr22.0cal/mol*KSIDTKemper, Bushnell, et al., 1993, 2gas phase; ΔrH(O K)=18.2 kcal/mol, ΔrS(300 K)=20.6 cal/mol*K

Enthalpy of reaction

ΔrH° (kcal/mol) T (K) Method Reference Comment
17.5 (+2.3,-0.) CIDHaynes and Armentrout, 1996gas phase; guided ion beam CID

(Cobalt ion (1+) • Hydrogen) + Hydrogen = (Cobalt ion (1+) • 2Hydrogen)

By formula: (Co+ • H2) + H2 = (Co+ • 2H2)

Quantity Value Units Method Reference Comment
Δr18.0 ± 0.6kcal/molSIDTKemper, Bushnell, et al., 1993, 2gas phase; ΔrH(0 K)=17.0 kcal/mol, ΔrS(300 K)=24.5 cal/mol*K
Quantity Value Units Method Reference Comment
Δr24.5cal/mol*KSIDTKemper, Bushnell, et al., 1993, 2gas phase; ΔrH(0 K)=17.0 kcal/mol, ΔrS(300 K)=24.5 cal/mol*K

(Cobalt ion (1+) • 2Hydrogen) + Hydrogen = (Cobalt ion (1+) • 3Hydrogen)

By formula: (Co+ • 2H2) + H2 = (Co+ • 3H2)

Quantity Value Units Method Reference Comment
Δr10.6 ± 0.4kcal/molSIDTKemper, Bushnell, et al., 1993, 2gas phase; ΔrH(0 K)=9.6 kcal/mol, ΔrS(300 K)=20.5 cal/mol*K
Quantity Value Units Method Reference Comment
Δr20.5cal/mol*KSIDTKemper, Bushnell, et al., 1993, 2gas phase; ΔrH(0 K)=9.6 kcal/mol, ΔrS(300 K)=20.5 cal/mol*K

(Cobalt ion (1+) • 3Hydrogen) + Hydrogen = (Cobalt ion (1+) • 4Hydrogen)

By formula: (Co+ • 3H2) + H2 = (Co+ • 4H2)

Quantity Value Units Method Reference Comment
Δr10.4 ± 0.6kcal/molSIDTKemper, Bushnell, et al., 1993, 2gas phase; ΔrH(0 K)=9.6 kcal/mol, ΔrS(300 K)=25.2 cal/mol*K
Quantity Value Units Method Reference Comment
Δr24.2cal/mol*KSIDTKemper, Bushnell, et al., 1993, 2gas phase; ΔrH(0 K)=9.6 kcal/mol, ΔrS(300 K)=25.2 cal/mol*K

(Cobalt ion (1+) • 4Hydrogen) + Hydrogen = (Cobalt ion (1+) • 5Hydrogen)

By formula: (Co+ • 4H2) + H2 = (Co+ • 5H2)

Quantity Value Units Method Reference Comment
Δr5.2 ± 0.6kcal/molSIDTKemper, Bushnell, et al., 1993, 2gas phase; ΔrH(0 K)=4.3 kcal/mol, ΔrS(300 K)=21.9 cal/mol*K
Quantity Value Units Method Reference Comment
Δr22.5cal/mol*KSIDTKemper, Bushnell, et al., 1993, 2gas phase; ΔrH(0 K)=4.3 kcal/mol, ΔrS(300 K)=21.9 cal/mol*K

(Cobalt ion (1+) • 5Hydrogen) + Hydrogen = (Cobalt ion (1+) • 6Hydrogen)

By formula: (Co+ • 5H2) + H2 = (Co+ • 6H2)

Quantity Value Units Method Reference Comment
Δr4.7 ± 0.6kcal/molSIDTKemper, Bushnell, et al., 1993, 2gas phase; ΔrH(0 K)=4.0 kcal/mol, ΔrS(300 K)=23.8 cal/mol*K
Quantity Value Units Method Reference Comment
Δr23.7cal/mol*KSIDTKemper, Bushnell, et al., 1993, 2gas phase; ΔrH(0 K)=4.0 kcal/mol, ΔrS(300 K)=23.8 cal/mol*K

(Cobalt ion (1+) • 6Hydrogen) + Hydrogen = (Cobalt ion (1+) • 7Hydrogen)

By formula: (Co+ • 6H2) + H2 = (Co+ • 7H2)

Quantity Value Units Method Reference Comment
Δr1.5 ± 0.7kcal/molSIDTKemper, Bushnell, et al., 1993, 2gas phase; ΔrH(0 K)=0.8 kcal/mol; ΔrS(300 K)=18.0 cal/mol*K
Quantity Value Units Method Reference Comment
Δr18.0cal/mol*KSIDTKemper, Bushnell, et al., 1993, 2gas phase; ΔrH(0 K)=0.8 kcal/mol; ΔrS(300 K)=18.0 cal/mol*K

Iron ion (1+) + Hydrogen = (Iron ion (1+) • Hydrogen)

By formula: Fe+ + H2 = (Fe+ • H2)

Quantity Value Units Method Reference Comment
Δr12.5 ± 0.2kcal/molSIDTBushnell, Kemper, et al., 1995gas phase; ΔrH(0K) = 10.8 kcal/mol
Quantity Value Units Method Reference Comment
Δr21.5cal/mol*KSIDTBushnell, Kemper, et al., 1995gas phase; ΔrH(0K) = 10.8 kcal/mol

(Iron ion (1+) • Hydrogen) + Hydrogen = (Iron ion (1+) • 2Hydrogen)

By formula: (Fe+ • H2) + H2 = (Fe+ • 2H2)

Quantity Value Units Method Reference Comment
Δr17.0 ± 0.2kcal/molSIDTBushnell, Kemper, et al., 1995gas phase; ΔrH(0K) = 15.7 kcal/mol
Quantity Value Units Method Reference Comment
Δr25.2cal/mol*KSIDTBushnell, Kemper, et al., 1995gas phase; ΔrH(0K) = 15.7 kcal/mol

(Iron ion (1+) • 2Hydrogen) + Hydrogen = (Iron ion (1+) • 3Hydrogen)

By formula: (Fe+ • 2H2) + H2 = (Fe+ • 3H2)

Quantity Value Units Method Reference Comment
Δr8.4 ± 0.1kcal/molSIDTBushnell, Kemper, et al., 1995gas phase; ΔrH(0K) = 7.5 kcal/mol
Quantity Value Units Method Reference Comment
Δr19.1cal/mol*KSIDTBushnell, Kemper, et al., 1995gas phase; ΔrH(0K) = 7.5 kcal/mol

(Iron ion (1+) • 3Hydrogen) + Hydrogen = (Iron ion (1+) • 4Hydrogen)

By formula: (Fe+ • 3H2) + H2 = (Fe+ • 4H2)

Quantity Value Units Method Reference Comment
Δr9.7 ± 0.1kcal/molSIDTBushnell, Kemper, et al., 1995gas phase; ΔrH(0K) = 8.6 kcal/mol
Quantity Value Units Method Reference Comment
Δr24.9cal/mol*KSIDTBushnell, Kemper, et al., 1995gas phase; ΔrH(0K) = 8.6 kcal/mol

(Iron ion (1+) • 4Hydrogen) + Hydrogen = (Iron ion (1+) • 5Hydrogen)

By formula: (Fe+ • 4H2) + H2 = (Fe+ • 5H2)

Quantity Value Units Method Reference Comment
Δr2.6 ± 0.1kcal/molSIDTBushnell, Kemper, et al., 1995gas phase; ΔrH(0K) = 2.2 kcal/mol
Quantity Value Units Method Reference Comment
Δr17.9cal/mol*KSIDTBushnell, Kemper, et al., 1995gas phase; ΔrH(0K) = 2.2 kcal/mol

(Iron ion (1+) • 5Hydrogen) + Hydrogen = (Iron ion (1+) • 6Hydrogen)

By formula: (Fe+ • 5H2) + H2 = (Fe+ • 6H2)

Quantity Value Units Method Reference Comment
Δr2.7 ± 0.1kcal/molSIDTBushnell, Kemper, et al., 1995gas phase; ΔrH(0K) = 2.3 kcal/mol
Quantity Value Units Method Reference Comment
Δr18.1cal/mol*KSIDTBushnell, Kemper, et al., 1995gas phase; ΔrH(0K) = 2.3 kcal/mol

HN2+ + Hydrogen = (HN2+ • Hydrogen)

By formula: HN2+ + H2 = (HN2+ • H2)

Quantity Value Units Method Reference Comment
Δr7.2kcal/molPHPMSHiraoka, Saluja, et al., 1979gas phase
Quantity Value Units Method Reference Comment
Δr22.6cal/mol*KPHPMSHiraoka, Saluja, et al., 1979gas phase

(HN2+ • Hydrogen) + Hydrogen = (HN2+ • 2Hydrogen)

By formula: (HN2+ • H2) + H2 = (HN2+ • 2H2)

Quantity Value Units Method Reference Comment
Δr1.8kcal/molPHPMSHiraoka, Saluja, et al., 1979gas phase
Quantity Value Units Method Reference Comment
Δr17.cal/mol*KPHPMSHiraoka, Saluja, et al., 1979gas phase

Hydroxyl anion + Hydrogen = (Hydroxyl anion • Hydrogen)

By formula: HO- + H2 = (HO- • H2)

Quantity Value Units Method Reference Comment
Δr7.kcal/molCIDPaulson and Henchman, 1984gas phase; approximate value

HO2+ + Hydrogen = (HO2+ • Hydrogen)

By formula: HO2+ + H2 = (HO2+ • H2)

Quantity Value Units Method Reference Comment
Δr12.5kcal/molPHPMSHiraoka, Saluja, et al., 1979gas phase
Quantity Value Units Method Reference Comment
Δr22.cal/mol*KPHPMSHiraoka, Saluja, et al., 1979gas phase

(HO2+ • Oxygen) + Hydrogen = (HO2+ • Hydrogen • Oxygen)

By formula: (HO2+ • O2) + H2 = (HO2+ • H2 • O2)

Quantity Value Units Method Reference Comment
Δr4.0kcal/molPHPMSHiraoka, Saluja, et al., 1979gas phase
Quantity Value Units Method Reference Comment
Δr17.cal/mol*KPHPMSHiraoka, Saluja, et al., 1979gas phase

H3+ + Hydrogen = (H3+ • Hydrogen)

By formula: H3+ + H2 = (H3+ • H2)

Quantity Value Units Method Reference Comment
Δr6.9 ± 0.4kcal/molAVGN/AAverage of 4 out of 11 values; Individual data points
Quantity Value Units Method Reference Comment
Δr17.4 - 17.4cal/mol*KRNGN/ARange of 6 values; Individual data points

(H3+ • Hydrogen) + Hydrogen = (H3+ • 2Hydrogen)

By formula: (H3+ • H2) + H2 = (H3+ • 2H2)

Quantity Value Units Method Reference Comment
Δr3.3 ± 0.2kcal/molPHPMSHiraoka, 1987gas phase
Δr3.1kcal/molHPMSBeuhler, Ehrenson, et al., 1983gas phase
Δr3.4kcal/molHPMSBeuhler, Ehrenson, et al., 1983gas phase; deuterated
Δr4.1kcal/molPHPMSHiraoka and Kebarle, 1975, 2gas phase
Δr1.8kcal/molHPMSBennett and Field, 1972gas phase; Entropy change is questionable
Quantity Value Units Method Reference Comment
Δr17.4cal/mol*KPHPMSHiraoka, 1987gas phase
Δr16.9cal/mol*KHPMSBeuhler, Ehrenson, et al., 1983gas phase
Δr16.1cal/mol*KHPMSBeuhler, Ehrenson, et al., 1983gas phase; deuterated
Δr19.8cal/mol*KPHPMSHiraoka and Kebarle, 1975, 2gas phase
Δr10.8cal/mol*KHPMSBennett and Field, 1972gas phase; Entropy change is questionable

(H3+ • 2Hydrogen) + Hydrogen = (H3+ • 3Hydrogen)

By formula: (H3+ • 2H2) + H2 = (H3+ • 3H2)

Quantity Value Units Method Reference Comment
Δr3.2 ± 0.1kcal/molPHPMSHiraoka, 1987gas phase
Δr3.8kcal/molPHPMSHiraoka and Kebarle, 1975, 2gas phase
Quantity Value Units Method Reference Comment
Δr18.5cal/mol*KPHPMSHiraoka, 1987gas phase
Δr20.2cal/mol*KPHPMSHiraoka and Kebarle, 1975, 2gas phase

(H3+ • 3Hydrogen) + Hydrogen = (H3+ • 4Hydrogen)

By formula: (H3+ • 3H2) + H2 = (H3+ • 4H2)

Quantity Value Units Method Reference Comment
Δr1.7 ± 0.1kcal/molPHPMSHiraoka, 1987gas phase
Δr2.4kcal/molPHPMSHiraoka and Kebarle, 1975, 2gas phase
Quantity Value Units Method Reference Comment
Δr17.9cal/mol*KPHPMSHiraoka, 1987gas phase
Δr19.3cal/mol*KPHPMSHiraoka and Kebarle, 1975, 2gas phase

(H3+ • 4Hydrogen) + Hydrogen = (H3+ • 5Hydrogen)

By formula: (H3+ • 4H2) + H2 = (H3+ • 5H2)

Quantity Value Units Method Reference Comment
Δr1.6 ± 0.1kcal/molPHPMSHiraoka, 1987gas phase
Quantity Value Units Method Reference Comment
Δr18.9cal/mol*KPHPMSHiraoka, 1987gas phase

(H3+ • 5Hydrogen) + Hydrogen = (H3+ • 6Hydrogen)

By formula: (H3+ • 5H2) + H2 = (H3+ • 6H2)

Quantity Value Units Method Reference Comment
Δr1.5 ± 0.1kcal/molPHPMSHiraoka, 1987gas phase
Quantity Value Units Method Reference Comment
Δr20.0cal/mol*KPHPMSHiraoka, 1987gas phase

(H3+ • 6Hydrogen) + Hydrogen = (H3+ • 7Hydrogen)

By formula: (H3+ • 6H2) + H2 = (H3+ • 7H2)

Quantity Value Units Method Reference Comment
Δr0.9 ± 0.1kcal/molPHPMSHiraoka, 1987gas phase
Quantity Value Units Method Reference Comment
Δr16.5cal/mol*KPHPMSHiraoka, 1987gas phase

(H3+ • 7Hydrogen) + Hydrogen = (H3+ • 8Hydrogen)

By formula: (H3+ • 7H2) + H2 = (H3+ • 8H2)

Quantity Value Units Method Reference Comment
Δr0.8 ± 0.1kcal/molPHPMSHiraoka, 1987gas phase
Quantity Value Units Method Reference Comment
Δr17.9cal/mol*KPHPMSHiraoka, 1987gas phase

(H3+ • 8Hydrogen) + Hydrogen = (H3+ • 9Hydrogen)

By formula: (H3+ • 8H2) + H2 = (H3+ • 9H2)

Quantity Value Units Method Reference Comment
Δr0.6 ± 0.1kcal/molPHPMSHiraoka, 1987gas phase
Quantity Value Units Method Reference Comment
Δr19.1cal/mol*KPHPMSHiraoka, 1987gas phase

Hydronium cation + Hydrogen = (Hydronium cation • Hydrogen)

By formula: H3O+ + H2 = (H3O+ • H2)

Quantity Value Units Method Reference Comment
Δr3.5 ± 0.5kcal/molSCATTERINGOkumura, Yeh, et al., 1990gas phase

Potassium ion (1+) + Hydrogen = (Potassium ion (1+) • Hydrogen)

By formula: K+ + H2 = (K+ • H2)

Quantity Value Units Method Reference Comment
Δr1.86kcal/molSIDTBushnell, Kemper, et al., 1994gas phase; ΔrH(0K) = 1.45 kcal/mol
Quantity Value Units Method Reference Comment
Δr13.5cal/mol*KSIDTBushnell, Kemper, et al., 1994gas phase; ΔrH(0K) = 1.45 kcal/mol

(Potassium ion (1+) • Hydrogen) + Hydrogen = (Potassium ion (1+) • 2Hydrogen)

By formula: (K+ • H2) + H2 = (K+ • 2H2)

Quantity Value Units Method Reference Comment
Δr1.47kcal/molSIDTBushnell, Kemper, et al., 1994gas phase; ΔrH(0K) = 1.35 kcal/mol
Quantity Value Units Method Reference Comment
Δr11.2cal/mol*KSIDTBushnell, Kemper, et al., 1994gas phase; ΔrH(0K) = 1.35 kcal/mol

Lithium ion (1+) + Hydrogen = (Lithium ion (1+) • Hydrogen)

By formula: Li+ + H2 = (Li+ • H2)

Quantity Value Units Method Reference Comment
Δr6.5 ± 4.6kcal/molEIWu, 1979gas phase

Sodium ion (1+) + Hydrogen = (Sodium ion (1+) • Hydrogen)

By formula: Na+ + H2 = (Na+ • H2)

Quantity Value Units Method Reference Comment
Δr2.93kcal/molSIDTBushnell, Kemper, et al., 1994gas phase; ΔrH(0K) = 2.45 kcal/mol
Quantity Value Units Method Reference Comment
Δr13.2cal/mol*KSIDTBushnell, Kemper, et al., 1994gas phase; ΔrH(0K) = 2.45 kcal/mol

(Sodium ion (1+) • Hydrogen) + Hydrogen = (Sodium ion (1+) • 2Hydrogen)

By formula: (Na+ • H2) + H2 = (Na+ • 2H2)

Quantity Value Units Method Reference Comment
Δr2.41kcal/molSIDTBushnell, Kemper, et al., 1994gas phase; ΔrH(0K) = 2.25 kcal/mol
Quantity Value Units Method Reference Comment
Δr12.4cal/mol*KSIDTBushnell, Kemper, et al., 1994gas phase; ΔrH(0K) = 2.25 kcal/mol

References

Go To: Top, Ion clustering data, Notes

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

Shul, Passarella, et al., 1987
Shul, R.J.; Passarella, R.; Upshulte, B.L.; Keesee, R.G.; Castleman, A.W., Thermal Energy Reactions Invoving Ar+ Monomer and Dimer with N2, H2, Xe, and Kr, J. Chem. Phys., 1987, 86, 8, 4446, https://doi.org/10.1063/1.452718 . [all data]

Dehmer and Pratt, 1982
Dehmer, P.M.; Pratt, S.T., Photoionization of ArKr, ArXe, and KrXe and bond dissociation energies of the rare gas dimer ions, J. Chem. Phys., 1982, 77, 4804. [all data]

Hiraoka and Kebarle, 1975
Hiraoka, K.; Kebarle, P., Stability and Structure of H3CO+ Formed from COH+ + H2 at Low Temperature, J. Chem. Phys., 1975, 63, 4, 1688, https://doi.org/10.1063/1.431499 . [all data]

Hiraoka, Kudaka, et al., 1991
Hiraoka, K.; Kudaka, I.; Yamabe, S., Gas-Phase Solvation of CH5+ with H2, Chem. Phys. Lett., 1991, 184, 4, 271, https://doi.org/10.1016/0009-2614(91)85122-D . [all data]

Hiraoka and Kebarle, 1976
Hiraoka, K.; Kebarle, P., Stabilities and Energetics of Pentacoordinated Carbonium Ions. The Isomeric C2H7+ Ions and Some Higher Analogues: C3H9+ and C4H11+, J. Am. Chem. Soc., 1976, 98, 20, 6119, https://doi.org/10.1021/ja00436a009 . [all data]

Kemper, Bushnell, et al., 1993
Kemper, P.R.; Bushnell, J.; Von Koppen, P.; Bowers, M.T., Binding Energies of Co+(H2/CH4/C2H6)1,2,3 Clusters, J. Phys. Chem., 1993, 97, 9, 1810, https://doi.org/10.1021/j100111a016 . [all data]

Kemper, Bushnell, et al., 1993, 2
Kemper, P.R.; Bushnell, J.; Von Helden, G.; Bowers, M.T., Co+(H2)n Clusters: Binding Energies and Molecular Parameters, J. Chem Phys., 1993, 97, 1, 52, https://doi.org/10.1021/j100103a012 . [all data]

Haynes and Armentrout, 1996
Haynes, C.L.; Armentrout, P.B., Guided Ion Beam Determination of the Co+ - H2 Bond Dissociation energy, Chem Phys. Let., 1996, 249, 1-2, 64, https://doi.org/10.1016/0009-2614(95)01337-7 . [all data]

Bushnell, Kemper, et al., 1995
Bushnell, J.E.; Kemper, P.R.; Bowers, M.T., Factors Affecting sigma Bond Activation in Simple Systems; Measurement of Experimental Binding energies of Fe+(H2)1-6 Clusters, J. Phys. Chem., 1995, 99, 42, 15602, https://doi.org/10.1021/j100042a040 . [all data]

Hiraoka, Saluja, et al., 1979
Hiraoka, K.; Saluja, P.P.S.; Kebarle, P., Stabilities of Complexes (N2)nH+, (CO)nH+ and (O2)nH+ for n = 1 to 7 Based on Gas Phase Ion Equilibrium Measurements, Can. J. Chem., 1979, 57, 16, 2159, https://doi.org/10.1139/v79-346 . [all data]

Paulson and Henchman, 1984
Paulson, J.F.; Henchman, M.J., NATO Advanced Study Institute, Ionic Processes in the Gas Phase, Series C, M. A. Almoster - Ferreira, ed(s)., Reidel, Boston, 1984, 331. [all data]

Hiraoka, 1987
Hiraoka, K., A Determination of the Stabilities of H3+(H2)n with n=1-9 from Measurements of the gas-Phase Ion Equilibria H3+(H2)n-1 + H2 = H3+(H2)n, J. Chem. Phys., 1987, 87, 7, 4048, https://doi.org/10.1063/1.452909 . [all data]

Beuhler, Ehrenson, et al., 1983
Beuhler, R.J.; Ehrenson, S.; Friedman, L., Hydrogen Cluster Ion Equilibria, J. Chem. Phys., 1983, 79, 12, 5982, https://doi.org/10.1063/1.445781 . [all data]

Hiraoka and Kebarle, 1975, 2
Hiraoka, K.; Kebarle, P., A Determination of the Stabilities of H5+, H7+, H9+, and H11+ from Measurement of the Gas Phase Ion Equilibria Hn+ + H2 = H(n + 2)+ (n = 3, 5, 7, 9), J. Chem. Phys., 1975, 62, 6, 2267, https://doi.org/10.1063/1.430751 . [all data]

Bennett and Field, 1972
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Okumura, Yeh, et al., 1990
Okumura, M.; Yeh, L.I.; Myers, J.D.; Lee, Y.T., Infrared Spectra of the Solvated Hydronium Ion: Vibrational Predissociation Spectroscopy of Mass-Selected H3O+.(H2O)n.(H2)m, J. Phys. Chem., 1990, 94, 9, 3416, https://doi.org/10.1021/j100372a014 . [all data]

Bushnell, Kemper, et al., 1994
Bushnell, J.E.; Kemper, P.R.; Bowers, M.T., Na+/K+(H2)1,2 clusters: experiment, J. Phys. Chem., 1994, 98, 8, 2044, https://doi.org/10.1021/j100059a011 . [all data]

Wu, 1979
Wu, C.H., Binding Energies of LiH2 and LiH2+ and the Ionization Potential of LiH2, J. Chem. Phys., 1979, 71, 2, 783, https://doi.org/10.1063/1.438367 . [all data]


Notes

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