Gokulnath, S; Prabhuraja, V; Suresh, C H; Chandrashekar, T K
(Wiley, 2009)
The syntheses of new aromatic 26 pi and non-aromatic 28 pi hexa-phyrins through a [4+2] acid catalyzed condensation of easily available and air-stable precursors are reported. Both 26 pi and 28 pi hexaphyrins are reversibly ...