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化驗
99.995%
形狀
powder
反應適用性
core: palladium
reaction type: Buchwald-Hartwig Cross Coupling Reaction
reaction type: Heck Reaction
reaction type: Hiyama Coupling
reaction type: Negishi Coupling
reaction type: Sonogashira Coupling
reaction type: Stille Coupling
reaction type: Suzuki-Miyaura Coupling
reagent type: catalyst
mp
678-680 °C (lit.)
密度
4 g/mL at 25 °C (lit.)
SMILES 字串
Cl[Pd]Cl
InChI
1S/2ClH.Pd/h2*1H;/q;;+2/p-2
InChI 密鑰
PIBWKRNGBLPSSY-UHFFFAOYSA-L
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相关类别
一般說明
氯化钯（II）可用作制备各种反应（如Heck偶联、级联反应、Buchward-Hartwig偶联）的钯催化剂的前体。它也可用作氧化剂。
應用
氯化钯（II）可用作以下反应的催化剂：
- 酮羰基化生成二酯。
- 采用抗坏血酸和EDTA进行芳基溴的自偶联（homo-coupling ）。
- 醇与乙酸乙烯酯的乙酰化。
- 2-糠醛的芳基化生成5-芳基-2-甲醛基呋喃衍生物。
用作氧化剂和 Pd (0) 复合物来源的 Pd 前体，例如 Heck 偶联、级联反应、Buchward-Hartwig 偶联。
訊號詞
Danger
危險分類
Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Met. Corr. 1 - Skin Sens. 1
儲存類別代碼
8B - Non-combustible corrosive hazardous materials
水污染物質分類（WGK）
WGK 3
個人防護裝備
Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges
其他客户在看
Palladium (II) chloride/EDTA-catalyzed biaryl homo-coupling of aryl halides in aqueous medium in the presence of ascorbic acid
Ram RN and Singh V
Tetrahedron Letters, 47(43), 7625-7628 (2006)
Mihai S Viciu et al.
Organic letters, 5(9), 1479-1482 (2003-04-26)
Palladacycle dimers possessing bridging halides can be easily cleaved by using N-heterocyclic carbenes (NHCs) to generate novel monomeric complexes. The structure of one of these was determined by single-crystal diffraction study and consists of a square-planar coordination around the palladium
Regioselective palladium-catalyzed arylation of 2-furaldehyde
McClure MS, et al.
Organic Letters, 3(11), 1677-1680 (2001)
A new generation of air stable, highly active Pd complexes for C--C and C--N coupling reactions with aryl chlorides.
Anita Schnyder et al.
Angewandte Chemie (International ed. in English), 41(19), 3668-3671 (2002-10-09)
O Hamed et al.
The Journal of organic chemistry, 66(1), 180-185 (2001-06-30)
Unsubstituted or alkyl-substituted cyclic ketones react with PdCl2 in methanol under a CO atmosphere to give mainly acyclic diesters along with some acyclic chloro-substituted monoesters. The monosubstituted cyclic ketones, 2-hydroxy- and 2-methoxycyclohexanone, do not give ring cleavage but rather produce
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