tris(η5-cyclopenta-2,5-dien-1-yl)ytterbium


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
Δfgas138.1 ± 6.2kJ/molReviewMartinho Simões 

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
Δfsolid29.3 ± 5.1kJ/molReviewMartinho Simões 
Quantity Value Units Method Reference Comment
Δcsolid-8983.0 ± 4.2kJ/molCC-SBDevyatykh, Rabinovich, et al., 1974Please also see Pedley and Rylance, 1977 and Tel'noi and Rabinovich, 1977.

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
Δsub108.8 ± 3.5kJ/molN/APilcher and Skinner, 1983See also Devyatykh, Rabinovitch, et al., 1974.; AC
Δsub108.8 ± 3.5kJ/molCC-SBDevyatykh, Borisov, et al., 1973MS

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

Ionization energy determinations

IE (eV) Method Reference Comment
7.72 ± 0.09EIThomas and Hayes, 1970RDSH
7.3 ± 0.1EIMuller, 1969RDSH

Appearance energy determinations

Ion AE (eV) Other Products MethodReferenceComment
C5H5Yb+12.2 ± 0.2?EIThomas and Hayes, 1970RDSH
C5H5Yb+12.0 ± 0.4?EIMuller, 1969RDSH
C10H10Yb+10.1 ± 0.2?EIThomas and Hayes, 1970RDSH
C10H10Yb+8.9 ± 0.2?EIMuller, 1969RDSH
Yb+17.8 ± 0.4?EIThomas and Hayes, 1970RDSH
Yb+19.0 ± 0.5?EIMuller, 1969RDSH

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]

Devyatykh, Rabinovich, et al., 1974
Devyatykh, C.G.; Rabinovich, I.B.; Tel'noi, V.I.; Borisov, G.K.; Zyazina, L.F., Dokl. Akad. Nauk SSSR, 1974, 217, 609. [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]

Tel'noi and Rabinovich, 1977
Tel'noi, V.I.; Rabinovich, I.B., Russ. Chem. Rev., 1977, 46, 689. [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]

Devyatykh, Rabinovitch, et al., 1974
Devyatykh, C.G.; Rabinovitch, I.B.; Tel'noi, V.I.; Borisov, G.K.; Zyazina, L.F., Dokl. Akad. Nauk SSSR, 1974, 217, 673. [all data]

Devyatykh, Borisov, et al., 1973
Devyatykh, G.G.; Borisov, G.K.; Zyuzina, L.F.; Krasnova, S.G., Dokl. Akad. Nauk SSSR, 1973, 212, 1, 127. [all data]

Thomas and Hayes, 1970
Thomas, J.L.; Hayes, R.G., Mass spectra and bond energies of lanthanide tricyclopentadienyl complexes, J. Organometal. Chem., 1970, 23, 487. [all data]

Muller, 1969
Muller, J., Massenspektroskopische Untersuchungen an Tri- und Tetracyclopentadienyl-metall-Komplexen, Chem. Ber., 1969, 102, 152. [all data]


Notes

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