Fluorene‐based tripyrrane has been used as a fused precursor to synthesize three novel examples of nonaromatic meso‐fused thia and selenabenzihomoporphyrin (2.1. 1.1) s by …
P Varak, M Ravikanth - Organic & Biomolecular Chemistry, 2024 - pubs.rsc.org
Stable nonaromatic core-modified m-benzicalixhexaphyrins containing one m-phenylene ring, four pyrrole rings and one heterocyclic ring such as furan, thiophene, selenophene and …