Synthesis and photodynamics of diphenylethynyl-bridged porphyrin-quinoidal porphyrin hybrids
作者:Shuhei Sakatani、Takuya Kamimura、Kei Ohkubo、Shunichi Fukuzumi、Fumito Tani
DOI:10.1142/s1088424614501144
日期:2015.1
very weak electronic interactions between the chromophores at the ground state. Both zinc complex and free-base of the reference porphyrin exhibited fluorescence in the range of ca. 600–700 nm upon photoexcitation, while the quinoidal porphyrin monomers showed no fluorescence. The considerable quenching (more than 99%) of the porphyrin fluorescence in the dyads suggested significant electronic communications
Linear assembly of a porphyrin–C<sub>60</sub> complex confined in vertical nanocylinders of amphiphilic block copolymer films
作者:Takuya Kamimura、Motonori Komura、Hideaki Komiyama、Tomokazu Iyoda、Fumito Tani
DOI:10.1039/c4cc09262g
日期:——
Linear assemblies of a 1 : 1 porphyrin–fullerene C60 complex were formed in vertical cylindrical polyether nanodomains of amphiphilic block copolymer films.