Royal Society of Chemistry, Chemical Communications, 37, p. 4460
DOI: 10.1039/b807364c
Full text: Unavailable
Reaction of the anionic cyanometallate chromophore [{Ru(CN)4}3(3-HAT)]6− with [MII(tren)]2+ complexes (M = ZnII, CuII) provides discrete tetradecanuclear clusters of formula [{MII(tren)(-CN)}11{Ru3(HAT)(CN)}]16+; the weak luminescence of the Ru3 chromophore is substantially enhanced in the presence of ZnII ions, whereas it is completely quenched when CuII centers are present.