C<sup>∧</sup>N-Cyclometalated Platinum(II) Complexes with Sterically Demanding 1,2-Diarylimidazole Ligands
作者:Maik Micksch、Mario Tenne、Thomas Strassner
DOI:10.1021/om500383b
日期:2014.7.14
platinum(II) complexes with stericallydemanding 1,2-diarylimidazole ligands and β-diketonate ancillary ligands. All complexes are photophysically active emitting in the blue-green to red region (490–590 nm) of the spectrum with quantum yields up to 58%, measured in poly(methyl methacrylate) (PMMA) at room temperature. The steric demand of the imidazole ligand as well as of the β-diketonate ligand shows a