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TyrannoPhos
产品别名
2097604-70-9
TyrannoPhos
Cyclopentylbis(3,5-di-tert-butylphenyl)phosphine
Phosphine ligand for nickel catalysis
结构式
基本信息
| Empirical Formula【经验(实验)分子式】 | C33H51P |
| Molecular weight | 478.73 |
| Application【应用】 | This new aryl alkylphosphine ligand developed in Abby′s Doyle′s lab has been tailored specifically for nickel catalysis as demonstrated in the Suzuki coupling of acetals with boronic acids to generate benzylic ethers, reactions that pose challenges in Ni catalysis when using phosphine ligands developed for Pd-catalysed couplings. |
| Other Notes【其他说明】 | Parameterization of phosphine ligands demonstrates enhacement of nickel catalysis via remote steric effects |
产品性质
| form【形式】 | powder or crystals |
| reaction suitability | 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: ligand |
| functional group【官能团】 | phosphine |
| SMILES string | CC(C1=CC(P(C2=CC(C(C)(C)C)=CC(C(C)(C)C)=C2)C3CCCC3)=CC(C(C)(C)C)=C1)(C)C |
安全信息
| Storage Class Code【储存分类代码】 | 13 - Non Combustible Solids |
| WGK | WGK 3 |
