Ti(O-i-Pr)4
- Formula: C12H28O4Ti
- Molecular weight: 284.215
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Gas 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 by: José A. Martinho Simões
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔfH°gas | -360.4 ± 2.2 | kcal/mol | Review | Martinho Simões | Selected data. The enthalpy of formation relies on -349.24 ± 0.74 kcal/mol for the enthalpy of formation of Ti(OEt)4(l) |
| ΔfH°gas | -355.4 ± 2.3 | kcal/mol | Review | Martinho Simões | |
| ΔfH°gas | -372.3 ± 4.1 | kcal/mol | Review | Martinho Simões |
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 by: José A. Martinho Simões
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔfH°liquid | -377.39 ± 0.93 | kcal/mol | Review | Martinho Simões | Selected data. The enthalpy of formation relies on -349.24 ± 0.74 kcal/mol for the enthalpy of formation of Ti(OEt)4(l) |
| ΔfH°liquid | -372.3 ± 1.1 | kcal/mol | Review | Martinho Simões | |
| ΔfH°liquid | -389.3 ± 3.6 | kcal/mol | Review | Martinho Simões | |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔcH°liquid | -1938.3 ± 1.0 | kcal/mol | CC-SB | Genchel, Volkova, et al., 1973 | Please also see Pedley and Rylance, 1977. |
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: José A. Martinho Simões
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔvapH° | 17.0 ± 2.0 | kcal/mol | RSC | Bradley and Hillyer, 1966 | Please also see Pedley and Rylance, 1977. |
References
Go To: Top, Gas phase thermochemistry data, 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]
Genchel, Volkova, et al., 1973
Genchel, V.G.; Volkova, E.A.; Aizatullova, R.M.; Shaulov, Yu.Kh.,
Zh. Fiz. Khim., 1973, 47, 1133. [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]
Bradley and Hillyer, 1966
Bradley, D.C.; Hillyer, M.J.,
Thermochemistry of metal alkoxides. Part 2.?Heats of formation of some titanium alkoxides,
Trans. Faraday Soc., 1966, 62, 2374, https://doi.org/10.1039/tf9666202374
. [all data]
Notes
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- Symbols used in this document:
ΔcH°liquid Enthalpy of combustion of liquid at standard conditions ΔfH°gas Enthalpy of formation of gas at standard conditions ΔfH°liquid Enthalpy of formation of liquid at standard conditions ΔvapH° Enthalpy of vaporization at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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