dirhenium heptaoxide


Phase change 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.

Antoine Equation Parameters

log10(P) = A − (B / (T + C))
    P = vapor pressure (bar)
    T = temperature (K)

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Temperature (K) A B C Reference Comment
485.7 to 635.62.74636778.63-350.408Stull, 1947Coefficents calculated by NIST from author's data.

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
RDSH - Henry M. Rosenstock, Keith Draxl, Bruce W. Steiner, and John T. Herron

Ionization energy determinations

IE (eV) Method Reference Comment
12.7 ± 0.2EISkinner and Searcy, 1973LLK
13.0 ± 0.5EIBattles, Gundersen, et al., 1968RDSH

Appearance energy determinations

Ion AE (eV) Other Products MethodReferenceComment
O2Re+21.9 ± 1.0?EISkinner and Searcy, 1973LLK
ReO2+20.?EIBattles, Gundersen, et al., 1968RDSH
O3Re+16.2 ± 0.5?EISkinner and Searcy, 1973LLK
ReO3+15.9 ± 0.5?EIBattles, Gundersen, et al., 1968RDSH
O5Re2+17.5 ± 0.2?EISkinner and Searcy, 1973LLK
Re2O5+19.?EIBattles, Gundersen, et al., 1968RDSH
O6Re2+16.2 ± 0.5?EISkinner and Searcy, 1973LLK
Re2O6+17.2 ± 0.5OEIBattles, Gundersen, et al., 1968RDSH

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.

Stull, 1947
Stull, Daniel R., Vapor Pressure of Pure Substances. Organic and Inorganic Compounds, Ind. Eng. Chem., 1947, 39, 4, 517-540, https://doi.org/10.1021/ie50448a022 . [all data]

Skinner and Searcy, 1973
Skinner, H.B.; Searcy, A.W., Mass spectrometric studies of gaseous oxides of rhenium, J. Phys. Chem., 1973, 77, 1573. [all data]

Battles, Gundersen, et al., 1968
Battles, J.E.; Gundersen, G.E.; Edwards, R.K., A mass spectrometric study of the rhenium-oxygen system, J. Phys. Chem., 1968, 72, 3963. [all data]


Notes

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