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S2 anion


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

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Clustering reactions

S2- = CS4-

By formula: S2- = CS4-

Quantity Value Units Method Reference Comment
Deltar79.9 ± 6.3kJ/molTDAsHiraoka, Fujimaki, et al., 1994gas phase; B

S2- + Carbon disulfide = (S2- bullet Carbon disulfide)

By formula: S2- + CS2 = (S2- bullet CS2)

Quantity Value Units Method Reference Comment
Deltar79.9kJ/molPHPMSHiraoka, Fujimaki, et al., 1994, 2gas phase; M
Quantity Value Units Method Reference Comment
Deltar120.J/mol*KPHPMSHiraoka, Fujimaki, et al., 1994, 2gas phase; M

(S2- bullet Carbon disulfide) + Carbon disulfide = (S2- bullet 2Carbon disulfide)

By formula: (S2- bullet CS2) + CS2 = (S2- bullet 2CS2)

Quantity Value Units Method Reference Comment
Deltar26.kJ/molPHPMSHiraoka, Fujimaki, et al., 1994, 2gas phase; Entropy change calculated or estimated; M
Quantity Value Units Method Reference Comment
Deltar84.J/mol*KN/AHiraoka, Fujimaki, et al., 1994, 2gas phase; Entropy change calculated or estimated; M

(S2- bullet 4294967295sulfur) + sulfur = S2-

By formula: (S2- bullet 4294967295S) + S = S2-

Quantity Value Units Method Reference Comment
Deltar388. ± 22.kJ/molN/AMoran and Ellison, 1988gas phase; B

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, Fujimaki, et al., 1994
Hiraoka, K.; Fujimaki, S.; Aruga, K., Frontier-controlled Structures of the Gas Phas Clusters A+/-(CS2)n, A+/- = S2+, CS2+, S2-, and CS2-, J. Phys. Chem. (1994), 1994, 98, 7, 1802-1809, https://doi.org/10.1021/j100058a014 . [all data]

Hiraoka, Fujimaki, et al., 1994, 2
Hiraoka, K.; Fujimaki, S.; Aruga, K.; Yamabe, S., Frontier-Controlled Structures of the Gas-Phase A+-(CS2)n Clusters ,A+- = S2+, CS2+, S2-, and CS2-, J. Phys. Chem., 1994, 98, 7, 1802, https://doi.org/10.1021/j100058a014 . [all data]

Moran and Ellison, 1988
Moran, S.; Ellison, G.B., Photoelectron Spectroscopy of Sulfur Ions, J. Phys. Chem., 1988, 92, 7, 1794, https://doi.org/10.1021/j100318a021 . [all data]


Notes

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