Luminescent complexes of Re(i) and Ru(ii) with appended macrocycle groups derived from 5,6-dihydroxyphenanthroline: cation and anion binding
作者:Theodore Lazarides、Thomas A. Miller、John C. Jeffery、Tanya K. Ronson、Harry Adams、Michael D. Ward
DOI:10.1039/b416293e
日期:——
anion-binding. Luminescent complexes of the form [Ru(bipy)2L]2+, [ReL(CO)3Cl] and [RuL(CN)4]2− were prepared and some were structurally characterised; their interactions with various guest species were investigated by luminescence and NMR spectroscopy. For complexes with the crownethers (L1 and L2), binding of K+ was rather weak, but the electrostatic effect due to the charge on the host complex was clear with