New Series of Ruthenium(II) and Osmium(II) Complexes Showing Solid-State Phosphorescence in Far-Visible and Near-Infrared
作者:Jing-Lin Chen、Yun Chi、Kellen Chen、Yi-Ming Cheng、Min-Wen Chung、Ya-Chien Yu、Gene-Hsiang Lee、Pi-Tai Chou、Ching-Fong Shu
DOI:10.1021/ic900586e
日期:2010.2.1
A new RuII complex, [Ru(fpbpymH)2]Cl2 (1), in which fpbpymH = [5-(trifluoromethyl)pyrazol-3-yl](2,2′-bipyrid-6-yl)methane, was prepared by the treatment of [Ru(DMSO)4Cl2] with 2 equiv of the terdentate chelate fpbpymH in refluxing ethanol. A single-crystal X-ray diffraction study of 1 revealed a distorted octahedral RuII framework, showing strong N−H···Cl hydrogen bonding between the fpbpymH ligand