921025

Palladium(II) acetylacetonate

≥99.9% trace metals basis

• Sinonimo/i: Palladium(II) 2,4-pentanedionate, Pd(acac)₂
• Formula condensata: Pd(C₅H₇O₂)₂
• Numero CAS: 14024-61-4
• Peso molecolare: 304.64
• Beilstein: 4136188
• Numero MDL: MFCD00000025
• Codice UNSPSC: 12161600
• NACRES: NA.23

Proprietà

• Grado: for analytical purposes
• Livello qualitativo: 200
• Saggio: ≥99.9% trace metals basis
• Punto di fusione: 200-251 °C (dec.)
• Stringa SMILE: CC(=O)\C=C(\C)O[Pd]O\C(C)=C/C(C)=O
• InChI: 1S/2C5H8O2.Pd/c2*1-4(6)3-5(2)7;/h2*3,6H,1-2H3;/q;;+2/p-2/b2*4-3-;; JKDRQYIYVJVOPF-FDGPNNRMSA-L

Descrizione

Applicazioni

Application Guide for Palladium Catalyzed Cross-Coupling Reactions

Palladium(II) 2,4-pentanedionate can be used to synthesize palladium(II) complexes applicable in common cross-coupling reactions like Suzuki, Heck and Buchwald-Hartwig coupling. As a palladium precursor, it can be used to synthesize hollow Pd/Pt single-crystalline nanocubes with enhanced electrocatalytic activity due to increased surface area. The surface modification of TiO₂ using Pd(acac)₂ as a metal-organic precursor has enhanced its photocatalytic activity under UV irradiation. Pd(acac)₂ can also be used to develop bimetallic alloy NP catalysts applicable in formic acid dehydrogenation.

Informazioni sulla sicurezza

• Pittogrammi: GHS07
• Avvertenze: Warning
• Indicazioni di pericolo: H319
• Consigli di prudenza: P264 - P280 - P305 + P351 + P338 - P337 + P313
• Classi di pericolo: Eye Irrit. 2
• Codice della classe di stoccaggio: 11 - Combustible Solids
• Classe di pericolosità dell'acqua (WGK): WGK 2
• Punto d’infiammabilità (°F): Not applicable
• Punto d’infiammabilità (°C): Not applicable