A ditopic palladacycle with SCS pincer coordination, L(PdCl)2 (1), was isolated and structurally characterized and represents the first example of a transition metal complex with a polythioamide-based macrocycle. Preliminary studies of 1 in the catalytic coupling of 4-iodotoluene and styrene indicated it to be robust in the presence of oxygen and high temperatures, with high turnover numbers in relatively short times.
Ditopic Double Pincer Palladacycle Catalyst for C-C Coupling
LUCARINI, SIMONE;
2004
Abstract
A ditopic palladacycle with SCS pincer coordination, L(PdCl)2 (1), was isolated and structurally characterized and represents the first example of a transition metal complex with a polythioamide-based macrocycle. Preliminary studies of 1 in the catalytic coupling of 4-iodotoluene and styrene indicated it to be robust in the presence of oxygen and high temperatures, with high turnover numbers in relatively short times.File in questo prodotto:
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