Tetrakis(neopentyl)titanium
- Formula: C20H44Ti
- Molecular weight: 332.430
- IUPAC Standard InChI: InChI=1S/4C5H11.Ti/c4*1-5(2,3)4;/h4*1H2,2-4H3;
- IUPAC Standard InChIKey: UVXZLTTYQONGCS-UHFFFAOYSA-N
- CAS Registry Number: 36945-13-8
- Chemical structure:
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Gas phase thermochemistry data
Go To: Top, Condensed phase thermochemistry data, Gas phase ion energetics 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 by: José A. Martinho Simões
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔfH°gas | -190. ± 13. | kJ/mol | Review | Martinho Simões | The enthalpy of formation relies on -1579.0 ± 3.9 kJ/mol for the enthalpy of formation of Ti(O-i-Pr)4(l) |
Condensed phase thermochemistry data
Go To: Top, Gas phase thermochemistry data, Gas phase ion energetics 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 by: José A. Martinho Simões
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔfH°solid | -278.3 ± 9.2 | kJ/mol | Review | Martinho Simões | The enthalpy of formation relies on -1579.0 ± 3.9 kJ/mol for the enthalpy of formation of Ti(O-i-Pr)4(l) |
Gas phase ion energetics data
Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry 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:
LLK - Sharon G. Lias, Rhoda D. Levin, and Sherif A. Kafafi
Ionization energy determinations
| IE (eV) | Method | Reference | Comment |
|---|---|---|---|
| 7.7 | PE | Lappert, Pedley, et al., 1974 | LLK |
| 8.3 ± 0.1 | PE | Lappert, Pedley, et al., 1974 | Vertical value; LLK |
References
Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry 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.
Martinho Simões
Martinho Simões, J.A.,
Private communication (see http://webbook.nist.gov/chemistry/om/). [all data]
Lappert, Pedley, et al., 1974
Lappert, M.F.; Pedley, J.B.; Sharp, G.,
Bonding studies of transition metal complexes. I. He(I) photoelectron spectra of d0 silylmethyl and neopentyl derivatives of Group IVA metals,
J. Organomet. Chem., 1974, 66, 271. [all data]
Notes
Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Gas phase ion energetics data, References
- Symbols used in this document:
ΔfH°gas Enthalpy of formation of gas at standard conditions ΔfH°solid Enthalpy of formation of solid at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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