Planar hexaphyrin-like macrocycles turning into bis-BODIPYs with box-shaped structures exhibiting excitonic coupling
Arumugam Kalaiselvan, Shaina Dhamija, Chakrapani Aswathi, Arijit K. De, Sabapathi Gokulnath
Abstract
This present study reveals the synthesis and excited-state dynamics of carbazole embedded hexaphyrin-like macrocycles and their bis-BODIPY complexes. Time-resolved spectroscopy was performed to elucidate the excitonic coupling in conjunction with electronic structure calculations.
Topics & Concepts
PlanarPyrroleCoupling (piping)CarbazolePhotochemistryChemistryChemical physicsMaterials scienceOrganic chemistryComputer scienceMetallurgyComputer graphics (images)Luminescence and Fluorescent MaterialsPorphyrin and Phthalocyanine ChemistryMolecular Sensors and Ion Detection