Coordination Properties of 2,5-Dimesitylpyridine: An Encumbering and Versatile Ligand for Transition-Metal Chemistry
作者:Julia M. Stauber、Andrew L. Wadler、Curtis E. Moore、Arnold L. Rheingold、Joshua S. Figueroa
DOI:10.1021/ic201205p
日期:2011.8
overcome the unfavorable steric pressures associated with 2,6-disubstitution in encumbering pyridine ligands, the coordination chemistry of a 2,5-disubstituted variant, namely, 2,5-dimesitylpyridine (2,5-Mes2py), is reported. This diaryl pyridine shows good binding ability to a range of transition-metal fragments with varying formal oxidation states and coligands. Treatment of 2.0 equiv of 2,5-Mes2py