화학공학소재연구정보센터
Chemistry Letters, Vol.40, No.9, 902-903, 2011
A Hexameric Porphyrin Triangle Constructed by Suzuki-Miyaura Cross-coupling Reaction
A meso-to-beta directly linked hexameric porphyrin triangle was synthesized by the Suzuki-Miyaura cross-coupling reaction via either one-pot or a stepwise route. Hexakis-zine(II) complex of the porphyrin triangle exhibits a split Soret band in the absorption spectrum, reflecting the effective exciton coupling over the whole molecule.