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Tris(pentan-2,4-dionato-O,O')vanadium
Vanadium trisacetylacetonate · VANADIUM ACETYLACETONATE · Vanadium(III) acetyL · Acetyl acetone vanadium · Vanadyltriacetylacetonate · Bis(pentanedionato) vanadyl · VANADIUM(III) ACETYLACETONATE · VANADIUM(III)2,4-PENTANEDIONE
Identifikatoren & physikalische Daten
| CAS No. | 13476-99-8 |
|---|---|
| Summenformel | C15H24O6V |
| Durchschnittliche Molmasse | 351,29 g/mol |
| SMILES | CC(=O)/C=C(/C)O.CC(=O)/C=C(/C)O.CC(=O)/C=C(/C)O.[V] |
| InChIKey | MFWFDRBPQDXFRC-LNTINUHCSA-N |
| PubChem CID | 5377225 |
| Lokaler Name | Tris(pentan-2,4-dionato-O,O')vanadium |
Chemische & physikalische Eigenschaften
| Polarare Oberfläche (TPSA) | 112 |
|---|---|
| H-Brücken-Donoren | 3 |
| H-Brücken-Akzeptoren | 6 |
| Frei drehbare Bindungen | 3 |
| Schwere Atome | 22 |
| Formalladung | 0 |
| Komplexität | 380 |
| Stoffklassen | Metals -> Organic Compounds, Metal Salts |
| Physical Description | Blue powder[MSDSonline] |
| Schmelzpunkt | 181-184 °C(lit.) |
| Siedepunkt | 170°C 0,05mm |
| Dichte | 1.050 |
| Lagerbedingungen | Inert atmosphere,Room Temperature |
| Löslichkeit | soluble in methanol, acetone, benzene chloroformSoluble in water 2g/L, toluene, ethanol, acetone. |
| Aggregatzustand | crystal |
| Farbe | brown |
| BRN | 4148970 |
| InChI | 1S/3C5H8O2.V/c3*1-4(6)3-5(2)7/h3*3,6H,1-2H3/q+3/p-3/b3*4-3- |
| InChIKey | JTPOGAMSYINTGF-LNTINUHCSA-K |
| SMILES | CC(=O)\C=C(\C)O[V](O\C(C)=C/C(C)=O)O\C(C)=C/C(C)=O |
| LogP (Verteilungskoeffizient) | 0.05 |
| CAS Datenbank | 13476-99-8 |
| EPA chemische Informationen | Vanadium, tris(2,4-pentanedionato-.kappa.O,.kappa.O')-, (OC-6-11)- (13476-99-8) |
Sicherheit & Vorschriften
| Gefahrenübersicht | An irritant[MSDSonline] See Vanadium pentoxide. |
|---|---|
| F | 23-10 |
| Wassergefährdungsklasse (WGK) | 3 |
| TSCA-Inventar-Status | TSCA listed |
| UN-Transportnummer | UN 3285 6.1/PG 3 |
| R-Sätze (R) | 36/37/38-25 |
| Gefahrensymbole | Xi,T |
| Sicherheitshinweise (S) | 26-36-45 |
| Gefahrenklasse | 6.1Acute Tox. 3 OralEye Irrit. 2Skin Irrit. 2STOT SE 3 |
| Verpackungsgruppe | III |
| Lagerklasse | 6.1C - Combustible acute toxic Cat.3toxic compounds or compounds which causing chronic effects |
Anwendungen & Verwendung
Verwenden
Vanadium(III) acetylacetonate can be used as a soluble catalyst, which acts as a redox mediator that allows effective oxidation of lithium peroxide for lithium-ion batteries. It can also be used as source material for the preparation of vanadium dioxide films by chemical vapor deposition (CVD) technique.