tris(η5-cyclopenta-2,4-dien-1-yl)yttrium
- Formula: C15H15Y
- Molecular weight: 284.1855
- CAS Registry Number: 1294-07-1
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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
DH - Eugene S. Domalski and Elizabeth D. Hearing
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔsubH° | 111.7 ± 3.5 | kJ/mol | N/A | Pilcher and Skinner, 1983 | See also Devyatykh, Rabinovitch, et al., 1974.; AC |
| ΔsubH° | 111.7 ± 3.5 | kJ/mol | CC-SB | Devyatykh, Borisov, et al., 1973 | MS |
Temperature of phase transition
| Ttrs (K) | Initial Phase | Final Phase | Reference | Comment |
|---|---|---|---|---|
| 265. - 280. | crystaline, II, Order | crystaline, I, disorder transition | Sheiman, Kamelova, et al., 1982 | DH |
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 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]
Sheiman, Kamelova, et al., 1982
Sheiman, M.S.; Kamelova, G.P.; Borisov, G.K.,
Heat capacity and thermodynamic functions of tricyclopentadienyl yttrium, 1982, Termodin. [all data]
Notes
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- Symbols used in this document:
Ttrs Temperature of phase transition ΔsubH° Enthalpy of sublimation at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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