Manganese, benzylpentacarbonyl-


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
Δfsolid-172.1kcal/molReviewMartinho SimõesThe enthalpy of formation is the average of the results for two iodination reaction enthalpies
Δfsolid-173.8 ± 2.2kcal/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:
MS - José A. Martinho Simões
AC - William E. Acree, Jr., James S. Chickos

Quantity Value Units Method Reference Comment
Δsub20.2 ± 0.2kcal/molHAL-HFCConnor, Zafarani-Moattar, et al., 1982MS
Δsub20.2 ± 0.2kcal/molCConnor, Zafarani-Moattar, et al., 1982, 2AC

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 by: Sharon G. Lias, John E. Bartmess, Joel F. Liebman, John L. Holmes, Rhoda D. Levin, and W. Gary Mallard

Ionization energy determinations

IE (eV) Method Reference
7.48 ± 0.03PESimoes, Schultz, et al., 1985

Appearance energy determinations

Ion AE (eV) Other Products MethodReferenceComment
C7H7+[C6H5CH2+]8.6 ± 0.2Mn(CO)5EISimoes, Schultz, et al., 1985 
C7H7Mn+11.7 ± 0.15COEISimoes, Schultz, et al., 1985 
C8H7MnO+10.4 ± 0.14COEISimoes, Schultz, et al., 1985 
C9H7MnO2+9.3 ± 0.13COEISimoes, Schultz, et al., 1985 
C10H7MnO3+8.8 ± 0.12COEISimoes, Schultz, et al., 1985 
C11H7MnO4+7.9 ± 0.1COEISimoes, Schultz, et al., 1985 
Mn+15.2 ± 0.3C7H7+5COEISimoes, Schultz, et al., 1985 

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.

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

Simoes, Schultz, et al., 1985
Simoes, J.A.M.; Schultz, J.C.; Beauchamp, J.L., Ion cyclotron resonance and photoelectron studies of the ionization energetics and thermochemical properties of Mn(CO)5(benzyl). Implications for the manganese-manganese bond strength in Mn2(CO)10, Organometallics, 1985, 4, 1238. [all data]


Notes

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