- InChI
- InChI=1S/2C11H20O2.Cu/c2*1-10(2,3)8(12)7-9(13)11(4,5)6;/h2*7,12H,1-6H3;/q;;+2/p-2/b2*8-7-;
- InChI Key
- VCIKJQZFNVXWPF-ATMONBRVSA-L
- Formula
- C22H38CuO4
- SMILES
-
CC(C)(C)C(=O)C=C([O-])C(C)(C)C
.CC(C)(C)C(=O)C=C([O-])C(C)(C) C.[Cu] - Molecular Weight1
- 430.08
- CAS
- 14040-05-2
- Other Names
-
- Copper dipivaloylmethane
- Copper, bis(2,2,6,6-tetramethyl-3,5-heptanedionato-O,O')-
- Copper,bis(3,5-heptanedionato-2,2,6,6-tetramethyl)
- copper, bis(2,2,6,6-tetramethyl-3,5-heptanedionato-O3,O5)-
- ΔsubH° : Enthalpy of sublimation at standard conditions (kJ/mol).
- ΔsubH : Enthalpy of sublimation at a given temperature (kJ/mol).
- ΔvapH : Enthalpy of vaporization at a given temperature (kJ/mol).
- IE : Ionization energy (eV).
- Psub : Sublimation pressure (kPa).
- 1: Molecular weight from the IUPAC atomic weights tables.
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Physical Properties
| Property | Value | Unit | Source |
|---|---|---|---|
| ΔsubH° | [122.80; 129.10] | kJ/mol |
|
| ΔsubH° | 129.10 ± 0.80 | kJ/mol | NIST |
| ΔsubH° | 122.80 ± 6.50 | kJ/mol | NIST |
| IE | 7.40 | eV | NIST |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| ΔsubH | [74.80; 127.60] | kJ/mol | [351.00; 448.00] |
|
| ΔsubH | 127.20 ± 1.70 | kJ/mol | 351.00 | NIST |
| ΔsubH | 127.60 ± 0.40 | kJ/mol | 361.00 | NIST |
| ΔsubH | 124.50 ± 0.80 | kJ/mol | 372.00 | NIST |
| ΔsubH | 100.00 | kJ/mol | 403.50 | NIST |
| ΔsubH | 124.60 | kJ/mol | 407.00 | NIST |
| ΔsubH | 74.80 | kJ/mol | 415.00 | NIST |
| ΔsubH | 123.60 | kJ/mol | 445.50 | NIST |
| ΔsubH | 120.00 | kJ/mol | 448.00 | NIST |
| ΔvapH | 77.80 ± 0.80 | kJ/mol | 493.50 | NIST |
| Psub | [4.00e-05; 2.37e-03] | kPa | [375.00; 435.00] |
|
| Psub | 4.00e-05 | kPa | 375.00 | Vapor p... |
| Psub | 7.20e-05 | kPa | 385.00 | Vapor p... |
| Psub | 1.51e-04 | kPa | 395.00 | Vapor p... |
| Psub | 3.43e-04 | kPa | 404.00 | Vapor p... |
| Psub | 7.20e-04 | kPa | 415.00 | Vapor p... |
| Psub | 1.46e-03 | kPa | 425.00 | Vapor p... |
| Psub | 2.37e-03 | kPa | 435.00 | Vapor p... |
Similar Compounds
Find more compounds similar to Bis(2,2,6,6-tetramethyl-3,5-heptanedionato)copper(II).
Mixtures
Sources
- Vapor pressure, kinetics and enthalpy of sublimation of bis(2,2,6,6-tetramethyl-3,5-heptanedionato)copper(II)
- Solubility of beta-Diketonate Complexes of Copper(II) and Cobalt(II) in Supercritical Carbon Dioxide
- NIST Webbook
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