Bis(benzene)chromium iodide

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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 as indicated in comments:
MS - José A. Martinho Simões
DH - Eugene S. Domalski and Elizabeth D. Hearing

Quantity Value Units Method Reference Comment
Δfsolid-44.8 ± 4.6kJ/molReviewMartinho SimõesMS
Δfsolid41.8 ± 2.8kJ/molReviewMartinho SimõesMS
Δfsolid50.0 ± 4.4kJ/molReviewMartinho SimõesMS
Quantity Value Units Method Reference Comment
Δcsolid-7049.2 ± 2.1kJ/molCC-SBTel'noi and Rabinovich, 1977MS
Δcsolid-6962.6 ± 4.2kJ/molCC-SBTel'noi, Davidyuk, et al., 1971Please also see Pedley and Rylance, 1977.; MS
Quantity Value Units Method Reference Comment
solid,1 bar289.5J/mol*KN/ANikolaev, Safonov, et al., 1972DH

Constant pressure heat capacity of solid

Cp,solid (J/mol*K) Temperature (K) Reference Comment
249.6298.15Nikolaev, Safonov, et al., 1972T = 60 to 298.15 K.; DH

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: Eugene S. Domalski and Elizabeth D. Hearing

Enthalpy of phase transition

ΔHtrs (kJ/mol) Temperature (K) Initial Phase Final Phase Reference Comment
1.695240.6crystaline, IIcrystaline, INikolaev, Safonov, et al., 1972 

Entropy of phase transition

ΔStrs (J/mol*K) Temperature (K) Initial Phase Final Phase Reference Comment
7.04240.6crystaline, IIcrystaline, INikolaev, Safonov, et al., 1972 

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]

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

Tel'noi, Davidyuk, et al., 1971
Tel'noi, V.I.; Davidyuk, V.E.; Rabinovich, I.B.; Gribov, B.G.; Pashinkin, A.S., Russ. J. Phys. Chem., 1971, 45, 97. [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]

Nikolaev, Safonov, et al., 1972
Nikolaev, P.N.; Safonov, V.A.; Moseeva, E.M.; Rabinovich, I.B., Specific heat and solid-state transitions of bis(arene)chromium halides, Tr. Khim. Khim. Tekhnol., 1972, (2), 54-60. [all data]


Notes

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