화학공학소재연구정보센터
Chemistry Letters, Vol.42, No.8, 936-938, 2013
Syntheses, Crystal Structure, and Spectroscopic Properties of Meso-Meso-Linked Porphyrin-Corrole Hybrids
Meso-meso directly linked porphyrin (Por)-corrole (Cor) hybrids have been successfully achieved for the first time. The meso-meso linkage has been confirmed by X-ray diffraction analysis. The characteristic split Soret absorption band revealed the existence of strong exciton coupling between porphyrin and corrole subunits. Time-resolved and steady-state fluorescence has also been investigated.