Triethoxo-oxovanadium
- Formula: C6H15O4V
- Molecular weight: 202.1224
- IUPAC Standard InChI: InChI=1S/3C2H5O.O.V/c3*1-2-3;;/h3*2H2,1H3;;/q3*-1;;+3
- IUPAC Standard InChIKey: IOHMVQGDVUCILM-UHFFFAOYSA-N
- CAS Registry Number: 1686-22-2
- Chemical structure:
This structure is also available as a 2d Mol file or as a computed 3d SD file
The 3d structure may be viewed using Java or Javascript. - Other names: Vanadium, triethoxyoxo-, (T-4)-; Triethyl vanadate; triethoxyoxovanadium
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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 | -242.52 | kcal/mol | Review | Martinho Simões |
Condensed phase thermochemistry data
Go To: Top, Gas phase thermochemistry data, 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 by: José A. Martinho Simões
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔfH°liquid | -273.0 ± 1.7 | kcal/mol | Review | Martinho Simões | |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔcH°liquid | -989.0 ± 1.6 | kcal/mol | CC-SB | Lachowicz, Trober, et al., 1978 | Temperature: 293 K |
Phase change 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 by: José A. Martinho Simões
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔvapH° | 30.50 | kcal/mol | CC-SB | Lachowicz, Trober, et al., 1978 | The enthalpy of vaporization at 298 K, 29.73 kcal/mol, is calculated from data in Lachowicz, Trober, et al., 1978. |
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]
Lachowicz, Trober, et al., 1978
Lachowicz, A.; Trober, A.; Bieraeugel, I.; Adler, B.,
Investigations on vanadic acid esters. III. Energy data from trialkyl o-vanadates,
Z. Phys. Chem. (Leipzig), 1978, 259, 1121. [all data]
Notes
Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Phase change data, References
- 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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