- InChI
- InChI=1S/2C5H8O2.Cu/c2*1-4(6)3-5(2)7;/h2*3,6H,1-2H3;/q;;+2/p-2/b2*4-3-;
- InChI Key
- QYJPSWYYEKYVEJ-FDGPNNRMSA-L
- Formula
- C10H14CuO4
- SMILES
-
CC(=O)C=C(C)[O-].CC(=O)C=C(C)[
O-].[Cu] - Molecular Weight1
- 261.76
- CAS
- 13395-16-9
- Other Names
-
- Bis(acetylacetonato)copper
- Copper, bis(2,4-pentanedionato)-
- Bis(2,4-pentanedionato)copper
- Copper acetylacetonate
- Copper bis(acetylacetonate)
- Copper diacetylacetonate
- Copper(II) acetylacetonate
- Cupric acetylacetonate
- CD 9
- Copper(II) 2,4-pentanedionate
- Copper bis(2,4-pentanedionate)
- Copper, bis(2,4-pentanedionato-O,O')-
- CD 9Thimet G
- copper(II) 4-oxopent-2-en-2-olate
- Cp,solid : Solid phase heat capacity (J/mol×K).
- ΔfH°gas : Enthalpy of formation at standard conditions (kJ/mol).
- ΔsubH° : Enthalpy of sublimation at standard conditions (kJ/mol).
- ΔsubH : Enthalpy of sublimation at a given temperature (kJ/mol).
- ΔvapH° : Enthalpy of vaporization at standard conditions (kJ/mol).
- IE : Ionization energy (eV).
- Pc : Critical Pressure (kPa).
- S°solid,1 bar : Solid phase molar entropy at standard conditions (J/mol×K).
- Tboil : Normal Boiling Point Temperature (K).
- Tc : Critical Temperature (K).
- Tfus : Normal melting (fusion) point (K).
- 1: Molecular weight from the IUPAC atomic weights tables.
Physical Properties
| Property | Value | Unit | Source |
|---|---|---|---|
| ΔfH°gas | -742.56 | kJ/mol | Relay (1.0) Calculated Property |
| ΔsubH° | [109.90; 154.00] | kJ/mol |
|
| ΔsubH° | 127.00 ± 1.20 | kJ/mol | NIST |
| ΔsubH° | 127.10 ± 1.20 | kJ/mol | NIST |
| ΔsubH° | 127.00 ± 1.10 | kJ/mol | NIST |
| ΔsubH° | 116.60 ± 2.00 | kJ/mol | NIST |
| ΔsubH° | 115.10 ± 2.10 | kJ/mol | NIST |
| ΔsubH° | 127.50 ± 3.20 | kJ/mol | NIST |
| ΔsubH° | Outlier 154.00 ± 22.00 | kJ/mol | NIST |
| ΔsubH° | 109.90 ± 3.40 | kJ/mol | NIST |
| ΔvapH° | 69.71 | kJ/mol | Relay (1.0) Calculated Property |
| IE | [7.20; 8.35] | eV |
|
| IE | 7.20 | eV | NIST |
| IE | 8.31 ± 0.05 | eV | NIST |
| IE | 7.75 ± 0.05 | eV | NIST |
| IE | 8.35 | eV | NIST |
| IE | 7.66 | eV | NIST |
| IE | 8.35 | eV | NIST |
| IE | 8.20 | eV | NIST |
| Pc | 3171.72 | kPa | Relay (1.0-beta) Calculated Property |
| S°solid,1 bar | 372.80 | J/mol×K | NIST |
| Tboil | 682.46 | K | Relay (1.0) Calculated Property |
| Tc | 850.96 | K | Relay (1.0) Calculated Property |
| Tfus | 553.79 | K | Relay (1.0) Calculated Property |
Cheméo can also estimate Critical Volume, Standard Gibbs free energy of formation, Acentric Factor, Log10 of Water solubility in mol/l for this compound, but they fall outside the models' validated range, so they are not shown here. Open the prediction tool to compute them on demand.
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,solid | 213.40 | J/mol×K | 298.00 | NIST |
| ΔsubH | [107.10; 142.60] | kJ/mol | [387.50; 492.00] |
|
| ΔsubH | 122.50 ± 1.20 | kJ/mol | 387.50 | NIST |
| ΔsubH | 122.60 ± 0.70 | kJ/mol | 387.50 | NIST |
| ΔsubH | 122.30 ± 1.10 | kJ/mol | 393.00 | NIST |
| ΔsubH | 109.00 ± 6.00 | kJ/mol | 400.00 | NIST |
| ΔsubH | 121.60 ± 1.40 | kJ/mol | 403.00 | NIST |
| ΔsubH | 120.00 | kJ/mol | 428.00 | NIST |
| ΔsubH | 142.60 ± 6.90 | kJ/mol | 471.00 | NIST |
| ΔsubH | 107.10 ± 5.70 | kJ/mol | 492.00 | NIST |
Similar Compounds
Find more compounds similar to Copper, bis(2,4-pentanedionato-O,O')-, (SP-4-1)-.
Sources
- Cheméo Relay (1.0)
- Cheméo Relay (1.0, beta) Beta: served but experimental, data-limited and below our cross-validation release bar; the Joback value is recommended where available.
- NIST Webbook
Note: Cheméo is only indexing the data, follow the source links to retrieve the latest data. The source is also providing more information like the publication year, authors and more.
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that the value is more than 2 standard deviations away from the
property mean.
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