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Manganese pentacarbonyl bromide


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
Deltafgas-882.6 ± 9.3kJ/molReviewMartinho Simões 
Deltafgas-875.8 ± 3.3kJ/molReviewMartinho SimõesSelected data

Condensed 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
Deltafsolid-970.6 ± 9.1kJ/molReviewMartinho Simões 
Deltafsolid-963.8 ± 2.6kJ/molReviewMartinho SimõesSelected data

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.

Data compiled as indicated in comments:
AC - William E. Acree, Jr., James S. Chickos
MS - José A. Martinho Simões

Quantity Value Units Method Reference Comment
Deltasub58.6 ± 8.4kJ/molN/APilcher and Skinner, 1983See also Connor, Skinner, et al., 1972.; AC
Deltasub88. ± 2.kJ/molHAL-HFCConnor, Zafarani-Moattar, et al., 1982MS
Deltasub88.0 ± 2.0kJ/molCConnor, Zafarani-Moattar, et al., 1982, 2AC

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

Manganese pentacarbonyl bromide (cr) + 0.5Bromine (g) = manganese dibromide (cr) + 5Carbon monoxide (g)

By formula: C5BrMnO5 (cr) + 0.5Br2 (g) = Br2Mn (cr) + 5CO (g)

Quantity Value Units Method Reference Comment
Deltar9.9 ± 1.8kJ/molHAL-HFCConnor, Zafarani-Moattar, et al., 1982 

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
8.97 ± 0.03EIJunk, Svec, et al., 1968RDSH
8.83 ± 0.05PEHigginson, Lloyd, et al., 1975Vertical value; LLK
8.86PELichtenberger, Sarapu, et al., 1973Vertical value; LLK
8.76PEEvans, Green, et al., 1969Vertical value; RDSH

Appearance energy determinations

Ion AE (eV) Other Products MethodReferenceComment
MnBr+12.45COEIJunk, Svec, et al., 1968RDSH
COBrMn+11.724COEIJunk, Svec, et al., 1968RDSH
MnCO+15.13?EIJunk, Svec, et al., 1968RDSH
C2O2BrMn+10.473COEIJunk, Svec, et al., 1968RDSH
C3O3BrMn+9.552COEIJunk, Svec, et al., 1968RDSH
MnC3O3+9.9?EIJunk, Svec, et al., 1968RDSH
Mn+16.5?EIJunk, Svec, et al., 1968RDSH

Mass spectrum (electron ionization)

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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: NIST Mass Spectrometry Data Center, William E. Wallace, director

Spectrum

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Mass spectrum
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Additional Data

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Owner NIST Mass Spectrometry Data Center
Collection (C) 2014 copyright by the U.S. Secretary of Commerce
on behalf of the United States of America. All rights reserved.
Origin Chemical Concepts
NIST MS number 154627

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References

Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Phase change data, Reaction thermochemistry data, Gas phase ion energetics data, Mass spectrum (electron ionization), 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]

Pilcher and Skinner, 1983
Pilcher, G.; Skinner, H.A., Thermochemistry of organometallic compounds, 1983, 43-90, https://doi.org/10.1002/9780470771686.ch2 . [all data]

Connor, Skinner, et al., 1972
Connor, J.A.; Skinner, H.A.; Virmani, Y., Microcalorimetric studies. Thermal decomposition and iodination of metal carbonyls, J. Chem. Soc., Faraday Trans. 1, 1972, 68, 0, 1754, https://doi.org/10.1039/f19726801754 . [all data]

Connor, Zafarani-Moattar, et al., 1982
Connor, J.A.; Zafarani-Moattar, M.T.; Bickerton, J.; El-Saied, N.I.; Suradi, S.; Carson, R.; Al Takkhin, G.; Skinner, H.A., Organomet., 1982, 1, 1166. [all data]

Connor, Zafarani-Moattar, et al., 1982, 2
Connor, Joseph A.; Zafarani-Moattar, Mohamed T.; Bickerton, James; El Saied, Nabila I.; Suradi, Sukiman; Carson, Ronald; Al Takhin, Ghassan; Skinner, Henry A., Enthalpy of formation of acyl-, alkyl- and hydridopentacarbonyl-manganese complexes. The enthalpy contributions of manganese-hydrogen and manganese-carbon bonds in these molecules. Thermochemical aspects of models in Fischer-Tropsch reactions, Organometallics, 1982, 1, 9, 1166-1174, https://doi.org/10.1021/om00069a011 . [all data]

Junk, Svec, et al., 1968
Junk, G.A.; Svec, H.J.; Angelici, R.J., Electron impact studies of manganese and rhenium pentacarbonyl halides, J. Am. Chem. Soc., 1968, 90, 5758. [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]

Lichtenberger, Sarapu, et al., 1973
Lichtenberger, D.L.; Sarapu, A.C.; Fenske, R.F., Photoelectron spectra and electronic structure of pentacarbonylmanganese halides, Inorg. Chem., 1973, 12, 702. [all data]

Evans, Green, et al., 1969
Evans, S.; Green, J.C.; Green, M.L.H.; Orchard, A.F.; Turner, D.W., Study of the bonding in pentacarbonylmanganese derivatives by photoelectron spectroscopy, Faraday Discuss. Chem. Soc., 1969, 47, 112. [all data]


Notes

Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Phase change data, Reaction thermochemistry data, Gas phase ion energetics data, Mass spectrum (electron ionization), References