921025

Palladium(II) acetylacetonate

≥99.9% trace metals basis

• Sinónimos: Palladium(II) 2,4-pentanedionate, Pd(acac)₂
• Fórmula lineal: Pd(C₅H₇O₂)₂
• Número de CAS: 14024-61-4
• Peso molecular: 304.64
• Beilstein: 4136188
• Número MDL: MFCD00000025
• Código UNSPSC: 12161600
• NACRES: NA.23

Propiedades

• grado: for analytical purposes
• Nivel de calidad: 200
• Ensayo: ≥99.9% trace metals basis
• mp: 200-251 °C (dec.)
• cadena SMILES: 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-;
• Clave InChI: JKDRQYIYVJVOPF-FDGPNNRMSA-L

Descripción

Aplicación

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.

Información de seguridad

• Pictogramas: GHS07
• Palabra de señalización: Warning
• Frases de peligro: H319
• Consejos de prudencia: P264 - P280 - P305 + P351 + P338 - P337 + P313
• Clasificaciones de peligro: Eye Irrit. 2
• Código de clase de almacenamiento: 11 - Combustible Solids
• Clase de riesgo para el agua (WGK): WGK 2
• Punto de inflamabilidad (°F): Not applicable
• Punto de inflamabilidad (°C): Not applicable