Cr(C6H6)2


Condensed phase thermochemistry data

Go To: Top, Phase change data, References, Notes

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
Δfsolid21.4 ± 8.0kcal/molReviewMartinho Simões 
Δfsolid51.0 ± 3.0kcal/molReviewMartinho Simões 
Δfsolid35.2 ± 2.1kcal/molReviewMartinho Simões 
Δfsolid33.5 ± 2.0kcal/molReviewMartinho Simões 
Δfsolid34.3 ± 1.4kcal/molReviewMartinho SimõesSelected data. Average of the values from Tel'noi, Rabinovich, et al., 1972 and Connor, Skinner, et al., 1973
Quantity Value Units Method Reference Comment
Δcsolid-1710.0 ± 2.0kcal/molCC-SBTel'noi, Rabinovich, et al., 1972Please also see Pedley and Rylance, 1977 and Tel'noi and Rabinovich, 1977.
Δcsolid-1696.2 ± 8.0kcal/molCC-SBFischer, Cotton, et al., 1959Please also see Cox and Pilcher, 1970.
Δcsolid-1725.8 ± 3.0kcal/molCC-SBFischer and Schreiner, 1958Please also see Cox and Pilcher, 1970.

Phase change data

Go To: Top, Condensed phase thermochemistry data, References, Notes

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
Δsub21.7 ± 0.07kcal/molCC-SBAndrews, Westrum, et al., 1969Other values for the enthalpy of sublimation have been reported: 19.6 ± 0.50 kcal/mol Umilin, Fedorov, et al., 1973 and 18.7 ± 1.5 kcal/mol Fischer and Schreiner, 1958

References

Go To: Top, 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, Rabinovich, et al., 1972
Tel'noi, V.I.; Rabinovich, I.B.; Gribov, B.G.; Pashinkin, A.S.; Salamantin, B.A.; Chernova, V.I., Zh. Fiz. Khim., 1972, 46, 802. [all data]

Connor, Skinner, et al., 1973
Connor, J.A.; Skinner, H.A.; Virmani, Y., Microcalorimetric studies. Thermal decomposition and iodination of bis(benzene)chromium, bis(benzene)-chromium iodide, and some (arene)chromium tricarbonyls, J. Chem. Soc., Faraday Trans. 1, 1973, 69, 0, 1218, https://doi.org/10.1039/f19736901218 . [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]

Fischer, Cotton, et al., 1959
Fischer, A.K.; Cotton, F.A.; Wilkinson, G., J. Phys. Chem., 1959, 63, 154. [all data]

Cox and Pilcher, 1970
Cox, J.D.; Pilcher, G., Thermochemistry of Organic and Organometallic Compounds in Academic Press, New York, 1970. [all data]

Fischer and Schreiner, 1958
Fischer, E.O.; Schreiner, S., Chem. Ber., 1958, 91, 2213. [all data]

Andrews, Westrum, et al., 1969
Andrews, J.T.S.; Westrum, E.F., Jr.; Bjerrum, N., J. Organometal. Chem., 1969, 17, 293. [all data]

Umilin, Fedorov, et al., 1973
Umilin, V.A.; Fedorov, I.E.; Zverev, Y.B.; Gorbunova, A., Tr. Khim. Khim. Tekhnol., 1973, 63. [all data]


Notes

Go To: Top, Condensed phase thermochemistry data, Phase change data, References