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Ta(OMe)5


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-1373. ± 14.kJ/molReviewMartinho SimõesThe enthalpy of formation, quoted from Tel'noi and Rabinovich, 1977, is probably a correction of the one given in the original reference, -3716.6 kJ/mol Tel'noi, Rabinovich, et al., 1972, which leads to -1419.2 kJ/mol for the enthalpy of formation of Ta(OMe)5(cr)

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-1461.0 ± 2.7kJ/molReviewMartinho SimõesThe enthalpy of formation, quoted from Tel'noi and Rabinovich, 1977, is probably a correction of the one given in the original reference, -3716.6 kJ/mol Tel'noi, Rabinovich, et al., 1972, which leads to -1419.2 kJ/mol for the enthalpy of formation of Ta(OMe)5(cr)
Quantity Value Units Method Reference Comment
Deltacsolid-3674.8 ± 1.7kJ/molCC-SBTel'noi, Rabinovich, et al., 1972Please also see 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 by: José A. Martinho Simões

Quantity Value Units Method Reference Comment
Deltasub88. ± 13.kJ/molCC-SBTel'noi, Rabinovich, et al., 1972 

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]

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

Tel'noi, Rabinovich, et al., 1972
Tel'noi, V.I.; Rabinovich, I.B.; Kozyrkin, B.I.; Salamantin, B.A.; Kir'yanov, K.V., Dokl. Akad. Nauk SSSR, 1972, 205, 2, 364. [all data]


Notes

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