tris(η5-2,4-cyclopentadien-1-yl)thulium
- Formula: C15H15Tm
- Molecular weight: 364.2138
- CAS Registry Number: 1272-26-0
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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:
AC - William E. Acree, Jr., James S. Chickos
MS - José A. Martinho Simões
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔsubH° | 111.3 ± 3.5 | kJ/mol | N/A | Pilcher and Skinner, 1983 | See also Devyatykh, Rabinovitch, et al., 1974.; AC |
| ΔsubH° | 111.3 ± 3.5 | kJ/mol | CC-SB | Devyatykh, Borisov, et al., 1973 | MS |
Enthalpy of sublimation
| ΔsubH (kJ/mol) | Temperature (K) | Method | Reference | Comment |
|---|---|---|---|---|
| 109.2 ± 2.1 | 338. to 438. | ME | Haug, 1971 | See also Haug, 1971, 2.; AC |
Gas phase ion energetics 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 as indicated in comments:
RDSH - Henry M. Rosenstock, Keith Draxl, Bruce W. Steiner, and John T. Herron
Ionization energy determinations
| IE (eV) | Method | Reference | Comment |
|---|---|---|---|
| 7.4 ± 0.1 | EI | Muller, 1969 | RDSH |
References
Go To: Top, Phase change data, Gas phase ion energetics data, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Pilcher and Skinner, 1983
Pilcher, G.; Skinner, H.A.,
Thermochemistry of organometallic compounds, 1983, 43-90, https://doi.org/10.1002/9780470771686.ch2
. [all data]
Devyatykh, Rabinovitch, et al., 1974
Devyatykh, C.G.; Rabinovitch, I.B.; Tel'noi, V.I.; Borisov, G.K.; Zyazina, L.F.,
Dokl. Akad. Nauk SSSR, 1974, 217, 673. [all data]
Devyatykh, Borisov, et al., 1973
Devyatykh, G.G.; Borisov, G.K.; Zyuzina, L.F.; Krasnova, S.G.,
Dokl. Akad. Nauk SSSR, 1973, 212, 1, 127. [all data]
Haug, 1971
Haug, H.O.,
Ges. Kernforsch m.b.H. [Rep.] KFK-1283, 1971, 23. [all data]
Haug, 1971, 2
Haug, H.O.,
Dampfdruckmessungen von cyclopentadienylkomplexen des urans und einiger lanthaniden nach der effusionsmethode,
Journal of Organometallic Chemistry, 1971, 30, 1, 53-57, https://doi.org/10.1016/S0022-328X(00)82595-4
. [all data]
Muller, 1969
Muller, J.,
Massenspektroskopische Untersuchungen an Tri- und Tetracyclopentadienyl-metall-Komplexen,
Chem. Ber., 1969, 102, 152. [all data]
Notes
Go To: Top, Phase change data, Gas phase ion energetics data, References
- Symbols used in this document:
ΔsubH Enthalpy of sublimation ΔsubH° Enthalpy of sublimation at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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