Methylpalladium complexes with pyrimidine-functionalized N-heterocyclic carbene ligands.

ABSTRACT: A series of methylpalladium(II) complexes with pyrimidine-NHC ligands carrying different aryl- and alkyl substituents R ([((pym)^(NHC-R))Pd(II)(CH3)X] with X = Cl, CF3COO, CH3) has been prepared by transmetalation reactions from the corresponding silver complexes and chloro(methyl)(cyclooctadiene)palladium(II). The dimethyl(1-(2-pyrimidyl)-3-(2,6-diisopropylphenyl)imidazolin-2-ylidene)palladium(II) complex was synthesized via the free carbene route. All complexes were fully characterized by standard methods and in three cases also by a solid state structure.

SUBMITTER: Meyer D 

PROVIDER: S-EPMC4979653 | biostudies-literature | 2016

REPOSITORIES: biostudies-literature