- InChI
- InChI=1S/2C5H8O2.Zn/c2*1-4(6)3-5(2)7;/h2*3,6H,1-2H3;/q;;+2/p-2/b2*4-3-;
- InChI Key
- CYDXJXDAFPJUQE-FDGPNNRMSA-L
- Formula
- C10H14O4Zn
- SMILES
-
CC(=O)C=C(C)[O-].CC(=O)C=C(C)[
O-].[Zn] - Molecular Weight1
- 263.60
- CAS
- 14024-63-6
- Other Names
-
- Zinc, bis(2,4-pentanedionato)-
- Zinc, bis(2,4-pentanedionato-O,O')-, (T-4)-
- Bis(2,4-pentanedionato)zinc
- Zinc acetoacetonate
- Zinc acetylacetonate
- Zinc acetylacetone chelate
- Zinc bis(acetylacetonate)
- Zinc bis(acetylacetone)
- Zinc(II) acetylacetonate
- Zinc, bis(2,4-pentanedionato)di-
- (CH3COCHCOCH3)2Zn
- Zinc 2,4-pentanedionate
- Zinc bis(2,4-pentanedionate)
- Zinc, bis(2,4-pentanedionato-O,O')-
- bis(pentane-2,4-dionato-O,O')zinc
- ΔfH°gas : Enthalpy of formation at standard conditions (kJ/mol).
- ΔfusH : Enthalpy of fusion at a given temperature (kJ/mol).
- ΔsubH° : Enthalpy of sublimation at standard conditions (kJ/mol).
- ΔvapH° : Enthalpy of vaporization at standard conditions (kJ/mol).
- IE : Ionization energy (eV).
- Pc : Critical Pressure (kPa).
- ΔfusS : Entropy of fusion at a given temperature (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.
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Physical Properties
| Property | Value | Unit | Source |
|---|---|---|---|
| ΔfH°gas | -828.88 | kJ/mol | Relay (1.0) Calculated Property |
| ΔsubH° | 133.00 ± 8.00 | kJ/mol | NIST |
| ΔvapH° | 68.98 | kJ/mol | Relay (1.0) Calculated Property |
| IE | [7.80; 8.62] | eV |
|
| IE | 7.80 | eV | NIST |
| IE | 8.62 ± 0.05 | eV | NIST |
| IE | 8.34 | eV | NIST |
| IE | 8.46 | eV | NIST |
| Pc | 2632.10 | kPa | Relay (1.0-beta) Calculated Property |
| Tboil | 709.50 | K | Relay (1.0) Calculated Property |
| Tc | 1034.01 | K | Relay (1.0) Calculated Property |
| Tfus | 400.50 ± 0.10 | K | NIST |
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 |
|---|---|---|---|---|
| ΔfusH | 18.20 | kJ/mol | 400.50 | NIST |
| ΔfusS | 45.50 | J/mol×K | 400.50 | NIST |
Similar Compounds
Find more compounds similar to Bis(acetylacetonato)zinc.
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
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