Catalysis with palladium colloids supported in poly (acrylic acid)-grafted polyethylene and polystyrene

DE Bergbreiter, A Kippenberger…

文献索引：Bergbreiter, David E.; Kippenberger, Andrew; Zhong, Zhenqi Canadian Journal of Chemistry, 2006 , vol. 84, # 10 p. 1343 - 1350

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被引用次数: 7

摘要

Grafts of poly (acrylic acid) on polyethylene powder (PE-g-PAA) or polystyrene (PS-g-PAA) can be used to support Pd (0) crystallites that function like a homogeneous Pd (0) catalyst in some reactions. These Pd-PE-g-PAA catalysts were active in allylic substitution reactions in the presence of added phosphine ligand. A catalyst analogous to the Pd-PE-g-PAA powder catalyst on polystyrene (Pd-PS-g-PAA) was similarly active for allylic substitution and ...