title: A giant supramolecular light-harvesting antenna-acceptor composite.
abstract: A giant light-harvesting antenna-acceptor composite was constructed by heterodimerization of imidazolylmanganese(III)porphyrin to molecular terminals of the zinc porphyrin array composed of meso-meso linked bis(imidazolylzincporphyrin). Fluorescence quenching titration indicated that the terminal imidazolylmanganase(III)porphyrin quenched excited zinc porphyrin separated by a large number of intervening porphyrins and that the meso-meso linked bis(imidazolylzincporphyrin) array was an efficient light-harvesting antenna.
authors.affiliation: Graduate School of Materials Science, Nara Institute of Science and Technology, 8916-5 Takayama, Ikoma, Nara 630-0192, Japan.
authors.forename: Daisuke
authors.initials: D
authors.lastname: Furutsu
authors.forename: Akiharu
authors.initials: A
authors.lastname: Satake
authors.forename: Yoshiaki
authors.initials: Y
authors.lastname: Kobuke