921025

乙酰丙酮钯 (II)

≥99.9% trace metals basis

• 别名: 2,4-戊二酸钯(II), Pd(acac)₂
• 线性分子式: Pd(C₅H₇O₂)₂
• CAS号: 14024-61-4
• 分子量: 304.64
• Beilstein: 4136188
• MDL號碼: MFCD00000025
• 分類程式碼代碼: 12161600
• NACRES: NA.23

属性

• 品質等級: 200
• 化驗: ≥99.9% trace metals basis
• mp: 200-251 °C (dec.)
• SMILES 字串: 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-;
• InChI 密鑰: JKDRQYIYVJVOPF-FDGPNNRMSA-L

说明

應用

钯催化交叉偶联反应应用指南

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.

安全信息

• 象形圖: GHS07
• 訊號詞: Warning
• 危險聲明: H319
• 防範說明: P264 - P280 - P305 + P351 + P338 - P337 + P313
• 危險分類: Eye Irrit. 2
• 儲存類別代碼: 11 - Combustible Solids
• 水污染物質分類（WGK）: WGK 2
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable