H2SiO
- Formula: H2OSi
- Molecular weight: 46.1008
- CAS Registry Number: 22755-01-7
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Reaction 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: John E. Bartmess
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Individual Reactions
HOSi- + = H2OSi
By formula: HOSi- + H+ = H2OSi
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | 363.5 ± 8.1 | kcal/mol | G+TS | Gronert, O'Hair, et al., 1990 | gas phase; Between acetone, nitromethane |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrG° | 356.0 ± 8.0 | kcal/mol | IMRB | Gronert, O'Hair, et al., 1990 | gas phase; Between acetone, nitromethane |
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.
Gronert, O'Hair, et al., 1990
Gronert, S.; O'Hair, R.A.J.; Prodnuk, S.; Suzle, D.; Damrauer, R.; DePuy, C.H.,
Gas-Phase Chemistry of the Silaformyl Anion, HSiO-,
J. Am. Chem. Soc., 1990, 112, 3, 997, https://doi.org/10.1021/ja00159a016
. [all data]
Notes
Go To: Top, Reaction thermochemistry data, References
- Symbols used in this document:
ΔrG° Free energy of reaction at standard conditions ΔrH° Enthalpy of reaction at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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