- InChI
- InChI=1S/3C5H8O2.Ru/c3*1-4(6)3-5(2)7;/h3*3,6H,1-2H3;/q;;;+3/p-3/b3*4-3-;
- InChI Key
- RTZYCRSRNSTRGC-LNTINUHCSA-K
- Formula
- C15H21O6Ru
- SMILES
-
CC(=O)C=C(C)O[Ru](OC(C)=CC(C)=
O)OC(C)=CC(C)=O - Molecular Weight1
- 398.39
- CAS
- 14284-93-6
- Other Names
-
- ruthenium (III) acetylacetonate
- tris(2,4-pentanedionato)ruthenium(III)
- tris(pentane-2,4-dionato-O,O')ruthenium
- EA : Electron affinity (eV).
- ΔsubH° : Enthalpy of sublimation at standard conditions (kJ/mol).
- ΔsubH : Enthalpy of sublimation at a given temperature (kJ/mol).
- Psub : Sublimation pressure (kPa).
- 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 |
|---|---|---|---|
| EA | [1.67; 1.76] | eV |
|
| EA | 1.76 ± 0.07 | eV | NIST |
| EA | 1.67 ± 0.02 | eV | NIST |
| ΔsubH° | 145.10 ± 2.50 | kJ/mol | NIST |
| Tfus | 504.00 | K | Low-tem... |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| ΔsubH | [127.00; 148.80] | kJ/mol | [404.00; 458.00] |
|
|
T(K) Enthalpy of sublimation at a given temperature (kJ/mol) 125 130 135 140 145 150 420 440 | ||||
| ΔsubH | 129.10 ± 2.00 | kJ/mol | 404.00 | NIST |
| ΔsubH | 139.70 ± 2.50 | kJ/mol | 405.50 | NIST |
| ΔsubH | 128.90 ± 1.90 | kJ/mol | 406.00 | NIST |
| ΔsubH | 148.80 ± 1.70 | kJ/mol | 417.50 | NIST |
| ΔsubH | 127.00 ± 0.90 | kJ/mol | 458.00 | NIST |
| Psub | [2.90e-05; 3.53e-03] | kPa | [393.75; 441.33] |
|
|
T(K) Sublimation pressure (kPa) 0 5.00e-4 1.00e-3 1.50e-3 2.00e-3 2.50e-3 3.00e-3 3.50e-3 400 420 440 | ||||
| Psub | 2.90e-05 | kPa | 393.75 | Thermal... |
| Psub | 3.80e-05 | kPa | 398.51 | Thermal... |
| Psub | 5.70e-05 | kPa | 403.26 | Thermal... |
| Psub | 1.06e-04 | kPa | 408.02 | Thermal... |
| Psub | 1.17e-04 | kPa | 408.02 | Thermal... |
| Psub | 2.50e-04 | kPa | 412.78 | Thermal... |
| Psub | 3.55e-04 | kPa | 417.53 | Thermal... |
| Psub | 4.43e-04 | kPa | 417.54 | Thermal... |
| Psub | 5.92e-04 | kPa | 422.30 | Thermal... |
| Psub | 8.91e-04 | kPa | 427.15 | Thermal... |
| Psub | 1.39e-03 | kPa | 431.81 | Thermal... |
| Psub | 1.41e-03 | kPa | 431.81 | Thermal... |
| Psub | 1.84e-03 | kPa | 436.57 | Thermal... |
| Psub | 3.53e-03 | kPa | 441.33 | Thermal... |
Similar Compounds
Find more compounds similar to Ruthenium, tris(2,4-pentanedionato)-.
Mixtures
- Ethanol + Ruthenium, tris(2,4-pentanedionato)-
- Carbon dioxide + Ruthenium, tris(2,4-pentanedionato)-
Sources
- Measurements of binary diffusion coefficients for metal complexes in organic solvents by the Taylor dispersion method
- Solubility of two metal-organic ruthenium precursors in supercritical CO2 and their application in supercritical fluid technology
- Low-temperature heat capacity of Ru(C5H7O2)3
- Thermal Stability, Sublimation Pressures, and Diffusion Coefficients of Anthracene, Pyrene, and Some Metal beta-Diketonates
- NIST Webbook
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