940089

RuPhos Pd G2 Chembeads

• 别名: 2nd Generation RuPhos Precatalyst ChemBeads, Chloro(2-dicyclohexylphosphino-2′,6′-diisopropoxy-1,1′-biphenyl)[2-(2′-amino-1,1′-biphenyl)]palladium(II) ChemBeads, RuPhos-Pd-G2 ChemBeads
• 经验公式（希尔记法）: C₄₂H₅₃ClNO₂PPd
• CAS号: 1375325-68-0
• 分子量: 776.72
• 分類程式碼代碼: 12352100

属性

• 形狀: solid
• 品質等級: 100
• 成份: , 4-6 wt. % (loading)
• 反應適用性: reagent type: catalyst
• SMILES 字串: CC(OC(C=CC=C1OC(C)C)=C1C(C=CC=C2)=C2P(C3CCCCC3)C4CCCCC4)C.Cl[Pd]5C6=CC=CC=C6C7=CC=CC=C7N5
• InChI: InChI=1S/C30H43O2P.C12H10N.ClH.Pd/c1-22(2)31-27-19-13-20-28(32-23(3)4)30(27)26-18-11-12-21-29(26)33(24-14-7-5-8-15-24)25-16-9-6-10-17-25;13-12-9-5-4-8-11(12)10-6-2-1-3-7-10;;/h11-13,18-25H,5-10,14-17H2,1-4H3;1-6,8-9H,13H2;1H;/q;;;+1/p-1
• InChI 密鑰: VPDRBFBKNSFRSS-UHFFFAOYSA-M

说明

一般說明

The ChemBeads product of RuPhos Pd G2, a second generation (G2) precatalyst in which phenethylamine based backbone of the (G1) complex is substituted with a biphenyl-based ligand. Product participates in various palladium catalyzed cross-coupling reactions, C-C, C-N, and C-O bond formation reactions and Suzuki-Miyaura coupling reactions. It generates active Pd catalyst at room temperature in the presence of weak phosphate or carbonate bases.. Loaded on glass beads for use in high-throughput expermentation (HTE).

應用

RuPhos Pd G2 may be employed as precatalyst in the preparation of fluoro-substituted diazatetracenes and diazapentacenes, via Pd-catalyzed aryl amination reaction. (26248605)

ChemBeads are chemical coated glass beads. ChemBeads offer improved flowability and chemical uniformity perfect for automated solid dispensing and high-throughput experimentation. The method of creating ChemBeads uses no other chemicals or surfactants allowing the user to accurately dispense sub-milligram amounts of chemical.

For general uses, product is also available in powdered form (753246)

安全信息

• 儲存類別代碼: 13 - Non Combustible Solids
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable