94905
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94905
Aldrich
2-[Bis(2,4-di-tert-butyl-phenoxy)phosphinooxy]-3,5-di(tert-butyl)phenyl-palladium(II) chloride dimer
purum, ~12% Pd basis
| Synonym: | Bedford Catalyst, Bis[2-(bis(2,4-di-tert-butylphenoxy)phosphino-κP-oxy)-3,5-di-tert-butylphenyl-κC]di-µ-chloro-dipalladium |
| CAS Number: | 217189-40-7 |
| Linear Formula: | C84H124Cl2O6P2Pd2 |
| Molecular Weight: | 1575.57 |
| MDL number: | MFCD05664719 |
| PubChem Substance ID: | 24889958 |
Description
| Other Notes | Very active catalyst for coupling reactions proceeding in high turnover; it shows good air and thermal stability1,2 |
Properties
| grade | purum |
| assay | ~12% Pd basis |
Safety
| Personal Protective Equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
| WGK Germany | 3 |
References
| Cited Reference | 1. J. Chem. Soc., Chem. Commun., 2095, (1998) |
| 2. Tetrahedron Lett. 39, 9793, (1998) |
