Thiophene, positive ion


Ion clustering 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: Michael M. Meot-Ner (Mautner) and Sharon G. Lias

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Clustering reactions

C4H4S+ + Thiophene = (C4H4S+ • Thiophene)

By formula: C4H4S+ + C4H4S = (C4H4S+ • C4H4S)

Quantity Value Units Method Reference Comment
Δr16.9kcal/molPHPMSHiraoka, Takimoto, et al., 1987gas phase
Quantity Value Units Method Reference Comment
Δr23.1cal/mol*KPHPMSHiraoka, Takimoto, et al., 1987gas phase

(C4H4S+ • Thiophene) + Thiophene = (C4H4S+ • 2Thiophene)

By formula: (C4H4S+ • C4H4S) + C4H4S = (C4H4S+ • 2C4H4S)

Quantity Value Units Method Reference Comment
Δr7.5kcal/molPHPMSHiraoka, Takimoto, et al., 1987gas phase; ΔrH<

C4H4S+ + Benzene = (C4H4S+ • Benzene)

By formula: C4H4S+ + C6H6 = (C4H4S+ • C6H6)

Quantity Value Units Method Reference Comment
Δr13.kcal/molHPMSField, Hamlet, et al., 1969gas phase
Quantity Value Units Method Reference Comment
Δr23.cal/mol*KHPMSField, Hamlet, et al., 1969gas phase

C4H4S+ + Water = (C4H4S+ • Water)

By formula: C4H4S+ + H2O = (C4H4S+ • H2O)

Quantity Value Units Method Reference Comment
Δr9.5kcal/molPHPMSHiraoka, Takimoto, et al., 1987gas phase
Quantity Value Units Method Reference Comment
Δr17.7cal/mol*KPHPMSHiraoka, Takimoto, et al., 1987gas phase

References

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

Hiraoka, Takimoto, et al., 1987
Hiraoka, K.; Takimoto, H.; Yamabe, S., Stabilities and Structures in Cluster Ions of Five-Membered Heterocyclic Compounds Containing O, N and S Atoms, J. Am. Chem. Soc., 1987, 109, 24, 7346, https://doi.org/10.1021/ja00258a018 . [all data]

Field, Hamlet, et al., 1969
Field, F.H.; Hamlet, P.; Libby, W.F., Effect of Temperature on the Mass Spectrum of Benzene at High Pressures, J. Am. Chem. Soc., 1969, 91, 11, 2839, https://doi.org/10.1021/ja01039a003 . [all data]


Notes

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