Boron oxide anion
- Formula: BO2-
- Molecular weight: 42.810
- CAS Registry Number: 14100-65-3
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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
BO2- + = HBO2
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | 322.9 ± 5.4 | kcal/mol | D-EA | Zhai, Wang, et al., 2007 | gas phase |
| ΔrH° | 324.1 ± 6.3 | kcal/mol | D-EA | Sidorov, Rudnyi, et al., 1983 | gas phase; value altered from reference due to conversion from electron convention to ion convention |
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.
Zhai, Wang, et al., 2007
Zhai, H.J.; Wang, L.M.; Li, S.D.; Wang, L.S.,
Vibrationally resolved photoelectron spectroscopy of BO- and BO2-: A joint experimental and theoretical study,
J. Phys. Chem. A, 2007, 111, 6, 1030-1035, https://doi.org/10.1021/jp0666939
. [all data]
Sidorov, Rudnyi, et al., 1983
Sidorov, L.N.; Rudnyi, E.B.; Nikitin, M.I.; Sorokin, I.D.,
Gas Phase Anion Exchange Reactions and the Determination of the Heats of Formation of Metaphosphate (PO3-), metaborate (BO2-), and perrhennate (ReO4-),
Dokl. Akad. Nauk SSSR Ser. Khim., 1983, 272, 1172. [all data]
Notes
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- Symbols used in this document:
ΔrH° Enthalpy of reaction at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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