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ruthenium


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: José A. Martinho Simões

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Individual Reactions

Tri-ruthenium dodecacarbonyl (cr) = 12Carbon monoxide (g) + 3ruthenium (cr)

By formula: C12O12Ru3 (cr) = 12CO (g) + 3Ru (cr)

Quantity Value Units Method Reference Comment
Deltar137.8 ± 3.1kcal/molTD-HFCBaev, Connor, et al., 1981 
Deltar142.0 ± 4.1kcal/molTD-HFCConnor, Skinner, et al., 1973Please also see Pedley and Rylance, 1977.

C12FeO12Ru2 (cr) = 12Carbon monoxide (g) + iron (cr) + 2ruthenium (cr)

By formula: C12FeO12Ru2 (cr) = 12CO (g) + Fe (cr) + 2Ru (cr)

Quantity Value Units Method Reference Comment
Deltar135. ± 2.4kcal/molTD-HFCBaev, Connor, et al., 1981 

C12Fe2O12Ru (cr) = 12Carbon monoxide (g) + 2iron (cr) + ruthenium (cr)

By formula: C12Fe2O12Ru (cr) = 12CO (g) + 2Fe (cr) + Ru (cr)

Quantity Value Units Method Reference Comment
Deltar118. ± 2.kcal/molTD-HFCBaev, Connor, et al., 1981 

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.

Baev, Connor, et al., 1981
Baev, A.K.; Connor, J.A.; El-Saied, N.I.; Skinner H.A., J. Organometal. Chem., 1981, 213, 151. [all data]

Connor, Skinner, et al., 1973
Connor, J.A.; Skinner, H.A.; Virmani, Y., High temperature microcalorimetric studies of the thermal decomposition and iodination of polynuclear carbonyls of Fe, Co, Ru, Rh, Re, Os and Ir, Faraday Symp. Chem. Soc., 1973, 8, 18, https://doi.org/10.1039/fs9730800018 . [all data]

Pedley and Rylance, 1977
Pedley, J.B.; Rylance, J., Computer Analysed Thermochemical Data: Organic and Organometallic Compounds, University of Sussex, Brigton, 1977. [all data]


Notes

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