1H-Imidazolium, 3,3'-(2,6-pyridinediyl)bis[1-methyl-, bromide
1H-Imidazolium, 3,3'-(2,6-pyridinediyl)bis[1-methyl-, bromide 1g : NHC ligand precursor for advanced organometallic synthesis. Supports cross-coupling, homogeneous catalysis, and green chemistry applications.