(Na)[Cr(Cp)(CO)3]
- Formula: C8H5CrNaO3
- Molecular weight: 224.1094
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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: José A. Martinho Simões
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Individual Reactions
0.5 (solution) +
(cr) = C8H5CrNaO3 (solution)
By formula: 0.5C16H10Cr2O6 (solution) + Na (cr) = C8H5CrNaO3 (solution)
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | -285.1 ± 3.6 | kJ/mol | RSC | Kiss, Nolan, et al., 1994 | solvent: Tetrahydrofuran; The reaction enthalpy was calculated from the enthalpies of the following reactions: 0.5[Cr(Cp)(CO)3]2(solution) + (Na)[Cr(Cp)(CO)2(PPh3)](solution) = (Na)[Cr(Cp)(CO)3](solution) + Cr(Cp)(CO)2(PPh3)(solution), -34.9 ± 0.4 kJ/mol, Cr(Cp)(CO)2(PPh3)(solution) + (Na)(Ph2CO)(solution) = (Na)[Cr(Cp)(CO)2(PPh3)](solution) + Ph2CO(solution), -89.1 ± 2.5 kJ/mol, and Ph2CO(solution) + Na(cr) = (Na)(Ph2CO)(solution), -161.1 ± 2.5 kJ/mol Kiss, Nolan, et al., 1994. |
C8H6CrO3 (solution) + C13H20CrNaO2P (solution) = C13H21CrO2P (solution) + C8H5CrNaO3 (solution)
By formula: C8H6CrO3 (solution) + C13H20CrNaO2P (solution) = C13H21CrO2P (solution) + C8H5CrNaO3 (solution)
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | -82.4 ± 1.7 | kJ/mol | RSC | Kiss, Nolan, et al., 1994 | solvent: Tetrahydrofuran |
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.
Kiss, Nolan, et al., 1994
Kiss, G.; Nolan, S.P.; Hoff, C.D.,
Inorg. Chim. Acta, 1994, 227, 285. [all data]
Notes
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- Symbols used in this document:
ΔrH° Enthalpy of reaction at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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