所有图片(3)
About This Item
线性分子式:
Pd(CH3CN)4(BF4)2
CAS号:
分子量:
444.24
MDL编号:
UNSPSC代码:
12161600
PubChem化学物质编号:
NACRES:
NA.22
推荐产品
表单
solid
质量水平
反应适用性
reaction type: Buchwald-Hartwig Cross Coupling Reaction
reaction type: Cross Couplings
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
core: palladium
reagent type: ligand
mp
230 °C (dec.) (lit.)
SMILES字符串
[Pd++].CC#N.CC#N.CC#N.CC#N.F[B-](F)(F)F.F[B-](F)(F)F
InChI
1S/4C2H3N.2BF4.Pd/c4*1-2-3;2*2-1(3,4)5;/h4*1H3;;;/q;;;;2*-1;+2
InChI key
YWMRPVUMBTVUEX-UHFFFAOYSA-N
相关类别
一般描述
四(乙腈)钯 (II) 四氟硼酸盐是一种较强的路易斯酸。 参与薗头交叉偶联反应制备 2:1 配合物 [Pd(1,2-双(2′-吡啶乙炔基)苯)2](BF4]2。
应用
钯催化交叉偶联反应应用指南
反应物:
前体:
反应物:
- 由于弱配位乙腈配体而作为金属来源作用的反应
前体:
- 树枝状 SCS-钳形钯配合物的合成
- 短声配体钯配合物
- 用于 Heck 交叉偶联 、Suzuki 交叉偶联和醛烯化反应的双钯催化剂
警示用语:
Warning
危险声明
危险分类
Acute Tox. 4 Inhalation
储存分类代码
11 - Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
dust mask type N95 (US), Eyeshields, Gloves
Unique 2:1 complex with a trans-chelating bis-pyridine ligand.
Yi-Zhen Hu et al.
Inorganic chemistry, 41(8), 2296-2300 (2002-04-16)
Medez, M.; Mu?oz, M. P.; Echavarren, A. M.
Journal of the American Chemical Society, 122, 11549-11549 (2000)
Gorman, C. B.; Vest, R. W. et al.
Macromolecules, 32, 4157-4157 (1999)
Takashi Nishikata et al.
Journal of the American Chemical Society, 132(14), 4978-4979 (2010-03-24)
Cationic palladium(II) catalyst realized facile C-H activation of aryl urea with arylboronic acids at room temperature. This reaction is extremely mild to carry out aromatic C-H activations through electrophilic substitution.
Maud Reiter et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 12(27), 7190-7203 (2006-07-05)
Structurally diverse beta-hydroxyenones are shown to undergo nonoxidative 6-endo-trig ring closure to form highly substituted tetrahydropyranones. Amberlyst-15, Al(ClO(4))(3) x 9 H(2)O and [Pd(MeCN)(4)](BF(4))(2) were found to be suitable catalysts for these intramolecular conjugate additions, preventing side reactions, such as dehydration
商品
Heck反应是烯烃与芳基或乙烯基卤化物(或三氟甲磺酸酯)之间的钯催化交叉偶联反应,用于生成取代的烯烃。
我们的科学家团队拥有各种研究领域经验,包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
联系技术服务部门