Methyl rhenium pentacarbonyl


Gas phase 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

Quantity Value Units Method Reference Comment
Δfgas-757.0 ± 8.7kJ/molReviewMartinho Simões 
Δfgas-758.1 ± 6.0kJ/molReviewMartinho Simões 
Δfgas-757.6 ± 5.5kJ/molReviewMartinho SimõesSelected data. Average of the values from Brown, Connor, et al., 1974 and Al-Takhin, Connor, et al., 1983

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

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

C6H3O5Re (cr) = 5Carbon monoxide (g) + rhenium (cr) + Methane (g)

By formula: C6H3O5Re (cr) = 5CO (g) + Re (cr) + CH4 (g)

Quantity Value Units Method Reference Comment
Δr421.3 ± 8.4kJ/molHAL-HFCBrown, Connor, et al., 1974Please also see Pedley and Rylance, 1977.

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 evaluated as indicated in comments:
HL - Edward P. Hunter and Sharon G. Lias

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

Quantity Value Units Method Reference Comment
Proton affinity (review)774.9kJ/molN/AHunter and Lias, 1998HL
Quantity Value Units Method Reference Comment
Gas basicity745.9kJ/molN/AHunter and Lias, 1998HL

Ionization energy determinations

IE (eV) Method Reference Comment
8.71 ± 0.05PEHigginson, Lloyd, et al., 1975Vertical value; LLK
8.72PEHall, 1975Vertical value; LLK

References

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

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

Martinho Simões
Martinho Simões, J.A., Private communication (see http://webbook.nist.gov/chemistry/om/). [all data]

Brown, Connor, et al., 1974
Brown, D.L.S.; Connor, J.A.; Skinner, H.A., J. Organometal. Chem., 1974, 81, 403. [all data]

Al-Takhin, Connor, et al., 1983
Al-Takhin, G.; Connor, J.A.; Skinner, H.A., J. Organomet. Chem., 1983, 259, 313. [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]

Hunter and Lias, 1998
Hunter, E.P.; Lias, S.G., Evaluated Gas Phase Basicities and Proton Affinities of Molecules: An Update, J. Phys. Chem. Ref. Data, 1998, 27, 3, 413-656, https://doi.org/10.1063/1.556018 . [all data]

Higginson, Lloyd, et al., 1975
Higginson, B.R.; Lloyd, D.R.; Evans, S.; Orchard, A.F., Photoelectron studies of metal carbonyls. Part 5. - Substituted group VIIA carbonyls, J. Chem. Soc. Faraday Trans. 2, 1975, 71, 1913. [all data]

Hall, 1975
Hall, M.B., The use of spin-orbit coupling in the interpretation of photoelectron spectra. I. Application to substituted rhenium pentacarbonyls, J. Am. Chem. Soc., 1975, 97, 2057. [all data]


Notes

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