Half a century after the synthesis of the first subporphyrinoid, the study of tripyrrole and
trisoindole porphyrin analogues constitutes a fervent and rapidly expanding research area …

Chlorophylls make Earth green, are the central constituents in the engine of photosynthesis,
and not surprisingly have garnered immense attention. A chlorin, the core chromophore of a …

1. INTRODUCTION Porphyrins (Ps) 1, 2 and their best known synthetic analogues, the
phthalocyanines (Pcs; 2− 10 Chart 1) represent one of the most widely studied macrocyclic …

Subporphyrinato boron (subporphyrin) was elusive until the syntheses of
tribenzosubporphine in 2006 and meso-aryl-substituted subporphyrin in 2007. These novel …

In recent years, subporphyrazines and subporphyrins, as a class of fascinating ring-
contracted porphyrinoids containing boron, have been widely developed as the promising …

An efficient electrochemical method for benzylic C (sp3)–H bond oxidation has been
developed. A variety of methylarenes, methylheteroarenes, and benzylic (hetero) …

BIII subporphyrins are the legitimate ring‐contracted porphyrins consisting of three pyrroles
and three meso‐carbons and their chemistry has been extensively developed since the first …

A new subporphyrin was synthesized for use as a molecular sensitizer in electrochemical
and dye-sensitized photoelectrochemical water oxidation. A photoelectrochemical cell with a …

After a brief survey of our efforts in the development of novel porphyrinoids that include
meso–meso-linked porphyrin arrays, meso-aryl expanded porphyrins, and transition-metal …

Subporphyrin is a ring-contracted porphyrin congener consisting of three pyrrolic subunits
domed in a C3 symmetric bowl arrangement. Subporphyrin had long been elusive until the …