Synthesis of a quinone-functionalized macrocyclic ligand and the intense fluorescence of its zinc complexElectronic supplementary information (ESI) available: views showing intermolecular interactions in the crystal structure of H2hp(OH)4, a cyclic voltammogram of [Zn{hp(OH)4}(py)] in acetonitrile and the absorption spectrum of [Zn{hp(OH)4}(py)] in DMSO. See http://www.rsc.org/suppdata/cc/b4/b401334d/
Synthesis of a quinone-functionalized macrocyclic ligand and the intense fluorescence of its zinc complexElectronic supplementary information (ESI) available: views showing intermolecular interactions in the crystal structure of H2hp(OH)4, a cyclic voltammogram of [Zn{hp(OH)4}(py)] in acetonitrile and the absorption spectrum of [Zn{hp(OH)4}(py)] in DMSO. See http://www.rsc.org/suppdata/cc/b4/b401334d/