Cesium anion


Gas phase 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.

Quantity Value Units Method Reference Comment
gas,1 bar169.84J/mol*KReviewChase, 1998Data last reviewed in December, 1983

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 by: John E. Bartmess

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Individual Reactions

Cs- + Hydrogen cation = HCs

By formula: Cs- + H+ = HCs

Quantity Value Units Method Reference Comment
Δr1441.765 ± 0.042kJ/molD-EAScheer, Tho/gersen, et al., 1998gas phase; Given: 0.47164(6) eV
Quantity Value Units Method Reference Comment
Δr1422.7 ± 0.46kJ/molH-TSScheer, Tho/gersen, et al., 1998gas phase; Given: 0.47164(6) eV

Gas phase ion energetics 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: John E. Bartmess

Protonation reactions

Cs- + Hydrogen cation = HCs

By formula: Cs- + H+ = HCs

Quantity Value Units Method Reference Comment
Δr1441.765 ± 0.042kJ/molD-EAScheer, Tho/gersen, et al., 1998gas phase; Given: 0.47164(6) eV
Quantity Value Units Method Reference Comment
Δr1422.7 ± 0.46kJ/molH-TSScheer, Tho/gersen, et al., 1998gas phase; Given: 0.47164(6) eV

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.

Chase, 1998
Chase, M.W., Jr., NIST-JANAF Themochemical Tables, Fourth Edition, J. Phys. Chem. Ref. Data, Monograph 9, 1998, 1-1951. [all data]

Scheer, Tho/gersen, et al., 1998
Scheer, M.; Tho/gersen, J.; Bilodeau, R.C.; Brodie, C.A.; Haugen, H.K., Experimental Evidence that the 6s6p2Pj States of Cs- are Shape Resonances, Phys. Rev. Lett., 1998, 80, 4, 684, https://doi.org/10.1103/PhysRevLett.80.684 . [all data]


Notes

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