Selenium dibromide


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

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

Bromine anion + Selenium dibromide = Br3Se-

By formula: Br- + Br2Se = Br3Se-

Quantity Value Units Method Reference Comment
Δr26.3 ± 1.4kcal/molCIDTLobring, Hao, et al., 2003gas phase

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 as indicated in comments:
LLK - Sharon G. Lias, Rhoda D. Levin, and Sherif A. Kafafi

Ionization energy determinations

IE (eV) Method Reference Comment
9.17 ± 0.05PENagy-Felsobuki and Peel, 1980Vertical value; LLK
9.07PEDe Leeuw, Mooyman, et al., 1979Vertical value; LLK

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: John E. Bartmess

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

Bromine anion + Selenium dibromide = Br3Se-

By formula: Br- + Br2Se = Br3Se-

Quantity Value Units Method Reference Comment
Δr26.3 ± 1.4kcal/molCIDTLobring, Hao, et al., 2003gas phase

References

Go To: Top, Reaction thermochemistry data, Gas phase ion energetics data, Ion clustering data, Notes

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

Lobring, Hao, et al., 2003
Lobring, K.C.; Hao, C.T.; Forbes, J.K.; Ivanov, M.R.J.; Bachrach, S.M.; Sunderlin, L.S., Bond strengths in ChCl(3)(-) and ChOCl(3)(-) (Ch = S, Se, Te): Experiment and theory, J. Phys. Chem. A, 2003, 107, 50, 11153-11160, https://doi.org/10.1021/jp030388v . [all data]

Nagy-Felsobuki and Peel, 1980
Nagy-Felsobuki, E.; Peel, J.B., Photoelectron spectra of sulfur dibromide and selenium dibromide, Chem. Phys., 1980, 45, 189. [all data]

De Leeuw, Mooyman, et al., 1979
De Leeuw, D.M.; Mooyman, R.; De Lange, C.A., He(I) photoelectron spectroscopy of transient species: The SeX2 molecules (X = F, Cl and Br), Chem. Phys., 1979, 38, 21. [all data]


Notes

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