MSE PRO Palladium dipivalate, ≥98.0% Purity

MSE PRO™ Palladium dipivalate, ≥98.0% Purity

MSE PRO™ Palladium dipivalate serves as a source of the Pd(II) catalyst. Upon reaction with a suitable ligand (e.g., phosphines, N-heterocyclic carbenes), the pivalate ligands are displaced, generating the active catalytic species. The palladium center then undergoes oxidative addition, migratory insertion, and reductive elimination steps to facilitate the desired cross-coupling or C-H activation reaction. The pivalate ligands are relatively labile and can be easily replaced by other ligands, making palladium dipivalate a versatile precatalyst.

MSE Supplies offers various catalysts and ligands of coupling reaction. Please contact us for customization or bulk orders.

Technical Specifications:

References:

[1] Lafrance, M., & Fagnou, K. (2006). Palladium-catalyzed benzene arylation: incorporation of catalytic pivalic acid as a proton shuttle and a key element in catalyst design. Journal of the American Chemical Society, 128(51), 16496-16497.

[2] Pipaón Fernández, N., Gaube, G., Woelk, K. J., Burns, M., Hruszkewycz, D. P., & Leitch, D. C. (2022). Palladium-Catalyzed Direct C–H Alkenylation with Enol Pivalates Proceeds via Reversible C–O Oxidative Addition to Pd (0). ACS Catalysis, 12(12), 6997-7003.