Hexabenzocoronene functionalized with antiaromatic S- and Se-core-modified porphyrins (isophlorins): Comparison with the dyad with regular porphyrin

The important and perspective molecular building blocks composed of hexaphenylbenzenes (HPBs) or their oxidized derivatives, hexa-peri-hexabenzocoronenes (HBCs), and metalloporphyrins have recently received significant attention of the researchers. In thi