Reaction data
+
= (
•
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Enthalpy of reaction at standard conditions (nominally 298.15 K, 1 atm.)
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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
ΔrH° (kJ/mol) | Method | Reference | Comment |
---|---|---|---|
38. ± 2. | PHPMS | Hiraoka, 1988 | gas phase; M |
41. | PI | Linn, Ono, et al., 1981 | gas phase; M |
45.2 ± 0.2 | PHPMS | Conway and Janik, 1970 | gas phase; M |
40. | PHPMS | Durden, Kebarle, et al., 1969 | gas phase; M |
40. | PHPMS | Yang and Conway, 1964 | gas phase; M |
25. | PI | Anderson, Hirooka, et al., 1980 | gas phase; M; Data excluded from overall average |
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, 1988
Hiraoka, K.,
A Determination of the Stabilities of O2+(O2)n and O2-(O2)n with n = 1 - 8 from Measurements of the Gas-Phase Ion Equilibria,
J. Chem. Phys., 1988, 89, 5, 3190, https://doi.org/10.1063/1.454976
. [all data]
Linn, Ono, et al., 1981
Linn, S.H.; Ono, Y.; Ng, C.Y.,
A Study of the Ion - Molecule Half Reactions O2+(a4piu, v)...(O2)m ---> O2m+1 + O, m=1, 2, 3, Using the Molecular Beam Photoionization Method,
J. Chem. Phys., 1981, 74, 6, 3348, https://doi.org/10.1063/1.441487
. [all data]
Conway and Janik, 1970
Conway, D.C.; Janik, G.S.,
Determination of the Bond Energies for the Series O2 - O2+ through O2 - O10+,
J. Chem. Phys., 1970, 53, 5, 1859, https://doi.org/10.1063/1.1674262
. [all data]
Durden, Kebarle, et al., 1969
Durden, D.A.; Kebarle, P.; Good, A.,
Thermal Ion-Molecule Reaction Rate Constants at Pressures up to 10 torr with a Pulsed Mass Spectrometer. Reactions in Methane, Krypton, and Oxygen,
J. Chem. Phys., 1969, 50, 2, 805, https://doi.org/10.1063/1.1671133
. [all data]
Yang and Conway, 1964
Yang, J.H.; Conway, D.C.,
Bonding in Ion Clusters. I. O4+,
J. Chem. Phys., 1964, 40, 6, 1729, https://doi.org/10.1063/1.1725389
. [all data]
Anderson, Hirooka, et al., 1980
Anderson, S.L.; Hirooka, T.; Tiedeman, P.W.; Mahan, B.H.; Lee, Y.T.,
Photoionization of (H2)2 and Clusters of O2 Molecules,
J. Chem. Phys., 1980, 73, 10, 4779, https://doi.org/10.1063/1.440010
. [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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