Chromium, bis(η6-benzene)-
- Formula: C12H12Cr
- Molecular weight: 208.2198
- IUPAC Standard InChI: InChI=1S/2C6H6.Cr/c2*1-2-4-6-5-3-1;/h2*1-6H;
- IUPAC Standard InChIKey: HVURSIGIEONDKB-UHFFFAOYSA-N
- CAS Registry Number: 1271-54-1
- Chemical structure:
This structure is also available as a 2d Mol file - Other names: Chromium, bis(benzene)-; Bis(benzene)chromium; Dibenzenechromium; bis(η6-Benzene) chromium; Bis(benzene)chromium(0)
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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: Eugene S. Domalski and Elizabeth D. Hearing
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| S°solid,1 bar | 226.23 | J/mol*K | N/A | Andrews, Westrum, et al., 1969 | |
| S°solid,1 bar | 339.5 | J/mol*K | N/A | Andrews, Westrum, et al., 1969 |
Constant pressure heat capacity of solid
| Cp,solid (J/mol*K) | Temperature (K) | Reference | Comment |
|---|---|---|---|
| 223.93 | 298.15 | Andrews, Westrum, et al., 1969 | T = 5 to 350 K. |
| 328.4 | 298.15 | Andrews, Westrum, et al., 1969 | T = 60 to 298.15 K. |
References
Go To: Top, Condensed phase thermochemistry data, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Andrews, Westrum, et al., 1969
Andrews, J.T.S.; Westrum, E.F., Jr.; Bjerrum, N.,
Heat capacity and vapor pressure of crystalline bis(benzene)chromium. Third-law entropy comparison and thermodynamic evidence concerning the structure of bis(benzene)chromium,
J. Organometal. Chem., 1969, 17, 293-302. [all data]
Notes
Go To: Top, Condensed phase thermochemistry data, References
- Symbols used in this document:
Cp,solid Constant pressure heat capacity of solid S°solid,1 bar Entropy of solid at standard conditions (1 bar) - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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