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Bis(«eta»8-cyclooctatetraene)uranium


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
Deltafgas439. ± 14.kJ/molReviewMartinho Simões 
Deltafgas274. ± 21.kJ/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
Deltafsolid326. ± 13.kJ/molReviewMartinho Simões 
Deltafsolid132. ± 19.kJ/molReviewMartinho Simões 
Quantity Value Units Method Reference Comment
Deltacsolid-9906. ± 19.kJ/molCC-SBKuznetsov, Kir'yanov, et al., 1986 
Deltacsolid-10100. ± 13.kJ/molCC-SBTel'noi, Rabinovich, et al., 1979 

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
Deltasub142. ± 8.kJ/molCC-SBKuznetsov, Kir'yanov, et al., 1986Another value for the enthalpy of sublimation has been reported: 113.0 ± 4.2 kJ/mol Bedford, 1977 Tel'noi, Rabinovich, et al., 1979; MS
Deltasub114.2 ± 4.8kJ/molN/ATel'noi, Rabinovich, et al., 1979, 2See also Bedford, 1977, 2.; AC
Deltasub113.0 ± 4.2kJ/molCC-SBBedford, 1977Please also see Tel'noi, Rabinovich, et al., 1979. Another value for the enthalpy of sublimation has been reported: 142. ± 8. kJ/mol Kuznetsov, Kir'yanov, et al., 1986; MS

Enthalpy of sublimation

DeltasubH (kJ/mol) Temperature (K) Reference Comment
107.9 ± 3.3400. - 500.Tel'noi, Rabinovich, et al., 1979, 2See also Bedford, 1977, 2.; AC

References

Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Phase change 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]

Kuznetsov, Kir'yanov, et al., 1986
Kuznetsov, N.T.; Kir'yanov, K.V.; Mitin, V.A.; Sevast'yanov, V.G.; Bogdanov, V.A., Radiokhimiya, 1986, 28, 709. [all data]

Tel'noi, Rabinovich, et al., 1979
Tel'noi, V.I.; Rabinovich, I.B.; Leonov, M.R.; Solov'eva, G.V.; Gramoteeva, N.I., Dokl. Akad. Nauk SSSR, 1979, 245, 1430. [all data]

Bedford, 1977
Bedford, R.G., J. Phys. Chem., 1977, 81, 1284. [all data]

Tel'noi, Rabinovich, et al., 1979, 2
Tel'noi, V.I.; Rabinovich, I.B.; Leonov, M.R.; Solov'eva, G.V.; Gramoteeva, N.I., Dokl. Phys. Chem., 1979, 245, 363. [all data]

Bedford, 1977, 2
Bedford, R.G., Sublimation of bis(.eta.8-1,3,5,7-cyclooctatetraene)uranium, J. Phys. Chem., 1977, 81, 13, 1284-1289, https://doi.org/10.1021/j100528a013 . [all data]


Notes

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