Molybdenum hexacarbonyl

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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
Deltasub73.8 ± 1.0kJ/molCC-SBPilcher, Ware, et al., 1975Other values for the enthalpy of sublimation have been reported: 69.9 ± 4.2 kJ/mol Hieber and Romberg, 1935 Monchamp and Cotton, 1960, 72.4 ± 4.2 kJ/mol Rezukhina and Shvyrev, 1952, and 76.9 ± 0.9 kJ/mol Daamen, Ernsting, et al., 1979 Boxhoorn, Ernsting, et al., 1980; MS

Enthalpy of sublimation

DeltasubH (kJ/mol) Temperature (K) Method Reference Comment
77.7265. - 300.N/AOhta, Cicoira, et al., 2001AC
69.1331.AStephenson and Malanowski, 1987Based on data from 316. - 423. K.; AC
76.9 ± 0.9263.MEDaamen, Ernsting, et al., 1979, 2Based on data from 240. - 285. K. See also Boxhoorn, Ernsting, et al., 1980, 2.; AC
69.7363.N/AMonchamp and Cotton, 1960, 2Based on data from 343. - 383. K.; AC
72.5323. - 403.N/ARezukhina and Shvyrev, 1952AC
72.8292. - 308.N/ALander and Germer, 1947AC

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.

Pilcher, Ware, et al., 1975
Pilcher, G.; Ware, M.J.; Pittam, D.A., J. Less-Common Met., 1975, 42, 223. [all data]

Hieber and Romberg, 1935
Hieber, W.; Romberg, E., Z. Anorg. Allg. Chem., 1935, 221, 321. [all data]

Monchamp and Cotton, 1960
Monchamp, R.R.; Cotton, F.A., J. Chem. Soc., 1960, 1438.. [all data]

Rezukhina and Shvyrev, 1952
Rezukhina, T.N.; Shvyrev, V.V., Vestn. Moskov. Univ., 1952, 7, 41. [all data]

Daamen, Ernsting, et al., 1979
Daamen, H.; Ernsting, J.M.; Oskam, A., Thermochim. Acta, 1979, 33, 217. [all data]

Boxhoorn, Ernsting, et al., 1980
Boxhoorn, G.; Ernsting, J.M.; Stufkens, D.J.; Oskam, A., Thermochim. Acta, 1980, 42, 315. [all data]

Ohta, Cicoira, et al., 2001
Ohta, T.; Cicoira, F.; Doppelt, P.; Beitone, L.; Hoffmann, P., Static Vapor Pressure Measurement of Low Volatility Precursors for Molecular Vapor Deposition Below Ambient Temperature, Chem. Vap. Deposition, 2001, 7, 1, 33-37, https://doi.org/10.1002/1521-3862(200101)7:1<33::AID-CVDE33>3.0.CO;2-Y . [all data]

Stephenson and Malanowski, 1987
Stephenson, Richard M.; Malanowski, Stanislaw, Handbook of the Thermodynamics of Organic Compounds, 1987, https://doi.org/10.1007/978-94-009-3173-2 . [all data]

Daamen, Ernsting, et al., 1979, 2
Daamen, H.; Ernsting, J.M.; Oskam, A., Vapour pressure measurements on M(CO)5L (M = Cr, Mo, W; L = piperidine, pyridine, pyrazine, pyrazole, thiazole), Thermochimica Acta, 1979, 33, 217-223, https://doi.org/10.1016/0040-6031(79)87044-6 . [all data]

Boxhoorn, Ernsting, et al., 1980, 2
Boxhoorn, G.; Ernsting, J.M.; Stufkens, D.J.; Oskam, A., Vapour pressure measurements on M(CO)5L complexes (M «58875» Cr, W; L «58875» CO, P(OØ)3, PØ3, PMe3, NMe3 and pyridazine), Thermochimica Acta, 1980, 42, 3, 315-321, https://doi.org/10.1016/0040-6031(80)85092-1 . [all data]

Monchamp and Cotton, 1960, 2
Monchamp, R.R.; Cotton, F.A., 289. Comparison of calorimetric and spectroscopic entropies of molybdenum hexacarbonyl, J. Chem. Soc., 1960, 1438, https://doi.org/10.1039/jr9600001438 . [all data]

Lander and Germer, 1947
Lander, J.J.; Germer, L.H., Metals Technology, Tech. Publ. 2259, 1947, 14, 6. [all data]


Notes

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